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ืคืจืง 1: ืžืชืžื˜ื™ืงื”

ื–ืžืŸ: ืœืจืฉื•ืชื›ื 20 ื“ืงื•ืช

ืฉืืœื•ืช

ืฉืืœื” 1
‏ืฉืืœื” 1: ื”ืฉื™ืขื•ืจ ื ืžืฉืš 50 ื“ืงื•ืช. ื”ืžื•ืจื” ื”ื—ืœื™ื˜ื” ืœื”ืืจื™ืš ืื•ืชื• ื‘-1/5 ืžื–ืžื ื• ื”ืžืงื•ืจื™. ื›ืžื” ื–ืžืŸ ื ืžืฉืš ื”ืฉื™ืขื•ืจ ื‘ืกืš ื”ื›ืœ?

ื.55 ื“ืงื•ืช
ื‘.60 ื“ืงื•ืช
ื’.65 ื“ืงื•ืช
ื“.70 ื“ืงื•ืช

ืฉืืœื” 2
‏ืื•ืจืš ืžืกืœื•ืœ ืจื™ืฆื” ื”ื•ื 24 ืงื™ืœื•ืžื˜ืจื™ื. ืจืฅ ืขื‘ืจ 3/8 ืžื”ืžืกืœื•ืœ. ื›ืžื” ืงื™ืœื•ืžื˜ืจื™ื ื ื•ืชืจื• ืœื• ืœืกื™ื•ื ื”ืžืกืœื•ืœ?

ื.9 ืงื™ืœื•ืžื˜ืจื™ื
ื‘.12 ืงื™ืœื•ืžื˜ืจื™ื
ื’.15 ืงื™ืœื•ืžื˜ืจื™ื
ื“.18 ืงื™ืœื•ืžื˜ืจื™ื

ืฉืืœื” 3
‏ื‘ืžื™ื›ืœ ืžื™ื ื”ื™ื• 5 ืœื™ื˜ืจื™ื. ืจื•ืงื ื• ืืช ื”ืžื™ื ืœื‘ืงื‘ื•ืงื™ื ืงื˜ื ื™ื, ื›ืืฉืจ ื‘ื›ืœ ื‘ืงื‘ื•ืง ื™ืฉ ื‘ื“ื™ื•ืง 1/4 ืœื™ื˜ืจ. ื›ืžื” ื‘ืงื‘ื•ืงื™ื ืžืœืื•?

ื.10 ื‘ืงื‘ื•ืงื™ื
ื‘.15 ื‘ืงื‘ื•ืงื™ื
ื’.20 ื‘ืงื‘ื•ืงื™ื
ื“.25 ื‘ืงื‘ื•ืงื™ื

ืฉืืœื” 4
‏ืžืฉืคื—ื” ื™ืฆืื” ืœื˜ื™ื•ืœ ื‘ืฉืขื” 14:20. ื”ื ืกื™ืขื” ืืจื›ื” ืฉืขืชื™ื™ื ื•-3/4 ื”ืฉืขื”. ื‘ืื™ื–ื• ืฉืขื” ื”ื’ื™ืขื” ื”ืžืฉืคื—ื” ืœื™ืขื“ื”?

ื.16:50
ื‘.17:05
ื’.17:15
ื“.17:20

ืฉืืœื” 5
‏ืื 4 ืชืคื•ื–ื™ื ืขื•ืœื™ื 10 ืฉ"ื—, ื›ืžื” ื™ืขืœื• 12 ืชืคื•ื–ื™ื?

ื.30 ืฉ"ื—
ื‘.20 ืฉ"ื—
ื’.40 ืฉ"ื—
ื“.15 ืฉ"ื—

ืฉืืœื” 6
‏ืจื›ื‘ืช ืฆืจื™ื›ื” ืœืขื‘ื•ืจ ืžืจื—ืง ืฉืœ 180 ืงื™ืœื•ืžื˜ืจื™ื. ืœืื—ืจ ืฉืขื” ืฉืœ ื ืกื™ืขื” ืขื‘ืจื” ื”ืจื›ื‘ืช 1/3 ืžื”ื“ืจืš. ื›ืžื” ืงื™ืœื•ืžื˜ืจื™ื ื ื•ืชืจื• ืœื” ืœืขื‘ื•ืจ?

ื.60 ืงื™ืœื•ืžื˜ืจื™ื
ื‘.90 ืงื™ืœื•ืžื˜ืจื™ื
ื’.120 ืงื™ืœื•ืžื˜ืจื™ื
ื“.150 ืงื™ืœื•ืžื˜ืจื™ื

ืฉืืœื” 7
‏ื›ืžื” ื“ืงื•ืช ื™ืฉ ื‘ืฉืขืชื™ื™ื ื•ืจื‘ืข (2:15 ืฉืขื•ืช)?

ื.125 ื“ืงื•ืช
ื‘.130 ื“ืงื•ืช
ื’.135 ื“ืงื•ืช
ื“.145 ื“ืงื•ืช

ืฉืืœื” 8
‏ืขื•ื’ื” ื—ื•ืœืงื” ืœ-12 ืคืจื•ืกื•ืช ืฉื•ื•ืช. ื“ื ื” ืื›ืœื” 1/4 ืžื”ืขื•ื’ื” ื•ืจื•ืขื™ ืื›ืœ 1/3 ืžื”ืขื•ื’ื”. ื›ืžื” ืคืจื•ืกื•ืช ื ื•ืชืจื•?

ื.4 ืคืจื•ืกื•ืช
ื‘.5 ืคืจื•ืกื•ืช
ื’.6 ืคืจื•ืกื•ืช
ื“.7 ืคืจื•ืกื•ืช

ืฉืืœื” 9
‏ื‘ืงื•ืคืกื” ื™ืฉ 125 ืฉื•ืงื•ืœื“ื™ื. ืื ืžื—ืœืงื™ื ืื•ืชื ืœ-5 ื™ืœื“ื™ื ื‘ืื•ืคืŸ ืฉื•ื•ื”, ื›ืžื” ื™ืงื‘ืœ ื›ืœ ื™ืœื“?

ื.20 ืฉื•ืงื•ืœื“ื™ื
ื‘.25 ืฉื•ืงื•ืœื“ื™ื
ื’.15 ืฉื•ืงื•ืœื“ื™ื
ื“.30 ืฉื•ืงื•ืœื“ื™ื

ืฉืืœื” 10
‏ืื 2/3 ืžื›ื•ืก ืžืœืื” ื‘ืžื™ื, ื•ื›ื•ืก ืฉืœืžื” ื”ื™ื 300 ืž"ืœ, ื›ืžื” ืž"ืœ ืžื™ื ื™ืฉ?

ื.200 ืž"ืœ
ื‘.100 ืž"ืœ
ื’.150 ืž"ืœ
ื“.250 ืž"ืœ

ืฉืืœื” 11
‏ื‘ืžื’ืจืฉ ืžืฉื—ืงื™ื ื™ืฉ 21 ื™ืœื“ื™ื. ืฉืœื™ืฉ ืžื”ื ื”ืœื›ื• ื”ื‘ื™ืชื”. ื›ืžื” ื™ืœื“ื™ื ื ื•ืชืจื• ื‘ืžื’ืจืฉ ื”ืžืฉื—ืงื™ื?

ื.18 ื™ืœื“ื™ื
ื‘.11 ื™ืœื“ื™ื
ื’.7 ื™ืœื“ื™ื
ื“.14ื™ืœื“ื™ื

ืฉืืœื” 12
‏ืื 40 ืกื•ื›ืจื™ื•ืช ืขื•ืœื•ืช 120 ืฉ"ื—, ื›ืžื” ื™ืขืœื• 120 ืกื•ื›ืจื™ื•ืช?

ื.260 ืฉ"ื—
ื‘.200 ืฉ"ื—
ื’.240 ืฉ"ื—
ื“.360 ืฉ"ื—

ืฉืืœื” 13
‏ื‘ืื•ื˜ื•ื‘ื•ืก ื™ืฉ 72 ืžื•ืฉื‘ื™ื. ืžื—ืฆื™ืช ืžื”ื ืชืคื•ืกื™ื. ื‘ื ื•ืกืฃ, ื™ืฉ 14 ืžื•ืฉื‘ื™ื ืงืจื•ืขื™ื (ื”ืงืจื•ืขื™ื ืื™ื ื ืชืคื•ืกื™ื). ื›ืžื” ืžื•ืฉื‘ื™ื ืคื ื•ื™ื™ื ื•ืชืงื™ื ื™ื ื™ืฉ ื‘ืื•ื˜ื•ื‘ื•ืก?

ื.50 ืžื•ืฉื‘ื™ื
ื‘.40 ืžื•ืฉื‘ื™ื
ื’.46 ืžื•ืฉื‘ื™ื
ื“.47 ืžื•ืฉื‘ื™ื

ืฉืืœื” 14
‏ืœืžืฉื•ืœืฉ ืื—ื“ ื™ืฉ 3 ืฆืœืขื•ืช, ื›ืžื” ืฆืœืขื•ืช ื™ืฉ ืœ-12 ืžืฉื•ืœืฉื™ื?

ื.18 ืฆืœืขื•ืช
ื‘.36 ืฆืœืขื•ืช
ื’.39 ืฆืœืขื•ืช
ื“.46 ืฆืœืขื•ืช

ืฉืืœื” 15
‏ื”ื™ื•ื ื™ื•ื ืฉืœื™ืฉื™. ื‘ืขื•ื“ 10 ื™ืžื™ื ืื™ื–ื” ื™ื•ื ื™ื”ื™ื”?

ื.ืจื‘ื™ืขื™
ื‘.ื—ืžื™ืฉื™
ื’.ืฉื™ืฉื™
ื“.ืฉื‘ืช

ืฉืืœื” 16
‏ืจืฅ ืžืชืืžืŸ ื‘ื›ืœ ื™ื•ื ื‘ืžืฉืš ื—ืฆื™ ืฉืขื” ื‘ื‘ื•ืงืจ ื•-1/6 ืฉืขื” ื‘ืขืจื‘. ื›ืžื” ื“ืงื•ืช ื‘ืกืš ื”ื›ืœ ืžืชืืžืŸ ื”ืจืฅ ื‘ื›ืœ ื™ื•ื?

ื.35 ื“ืงื•ืช
ื‘.40 ื“ืงื•ืช
ื’.45 ื“ืงื•ืช
ื“.50 ื“ืงื•ืช

ืฉืืœื” 17
‏ืจื•ื›ื‘ ืื•ืคื ื™ื™ื ื™ืฆื ืœืžืกืข ืฉืื•ืจื›ื• ื”ื›ื•ืœืœ 40 ืงื™ืœื•ืžื˜ืจื™ื. ื‘ืฉืขื•ืช ื”ื‘ื•ืงืจ ื”ื•ื ืขื‘ืจ 2/5 ืžื”ืžืจื—ืง. ื‘ืฉืขื•ืช ื”ืฆื”ืจื™ื™ื ื”ื•ื ืขื‘ืจ 1/4 ืžื”ืžืจื—ืง ืฉื ื•ืชืจ ืœื•. ื›ืžื” ืงื™ืœื•ืžื˜ืจื™ื ื ื•ืชืจื• ืœื• ืœืจื›ื•ื‘ ื‘ืฉืขื•ืช ื”ืขืจื‘ ื›ื“ื™ ืœืกื™ื™ื ืืช ื”ืžืกืœื•ืœ?

ื.18 ืงื™ืœื•ืžื˜ืจื™ื
ื‘.20 ืงื™ืœื•ืžื˜ืจื™ื
ื’.24 ืงื™ืœื•ืžื˜ืจื™ื
ื“.14 ืงื™ืœื•ืžื˜ืจื™ื

ืฉืืœื” 18
‏ื‘ืžืฉืคื—ื” ื™ืฉ 3 ื™ืœื“ื™ื. ื›ืœ ื™ืœื“ ืื•ื›ืœ 2 ืงืจืงืจื™ื ืœืืจื•ื—ืช ื‘ื•ืงืจ. ืื ืจื•ืฆื™ื ืœืงื ื•ืช ืžืจืืฉ ืืช ื”ืžืฆืจื›ื™ื, ื›ืžื” ืงืจืงืจื™ื ืฆืจื™ืš ืขื‘ื•ืจ 4 ื™ืžื™ื?

ื.24 ืงืจืงืจื™ื
ื‘.12 ืงืจืงืจื™ื
ื’.6 ืงืจืงืจื™ื
ื“.18 ืงืจืงืจื™ื

ืฉืืœื” 19
‏ืœืจื™ื‘ื•ืข ืื—ื“ ื™ืฉ 4 ืงื•ื“ืงื•ื“ื™ื. ื›ืžื” ืงื•ื“ืงื•ื“ื™ื ื™ืฉ ืœ-7 ืจื™ื‘ื•ืขื™ื?

ื.28 ืงื•ื“ืงื•ื“ื™ื
ื‘.11 ืงื•ื“ืงื•ื“ื™ื
ื’.35 ืงื•ื“ืงื•ื“ื™ื
ื“.4 ืงื•ื“ืงื•ื“ื™ื

ืฉืืœื” 20
‏ืฉืืœื” 20: ืœืื‘ื™ื” ื•ืœืื•ืจื™ ื™ืฉ ื‘ื™ื—ื“ 60 ื’ื•ืœื•ืช. ืื ืœืื•ืจื™ ื™ืฉ ืคื™ 2 ื’ื•ืœื•ืช ืžืื‘ื™ื”, ื›ืžื” ื’ื•ืœื•ืช ื™ืฉ ืœืื•ืจื™?

ื.60
ื‘.40
ื’.30
ื“.20

ืคืจืง 2: ืื ืœื•ื’ื™ื•ืช ืžื™ืœื•ืœื™ื•ืช

ื–ืžืŸ: ืœืจืฉื•ืชื›ื 15 ื“ืงื•ืช

ืฉืืœื•ืช

ืฉืืœื” 21
‏ืžืคืชื— : ื“ืœืช = ืกื™ืกืžื”: ____

ื.ื ืขื™ืœื”
ื‘.ืืจื ืง
ื’.ื›ื™ืก
ื“.ื›ืกืคืช

ืฉืืœื” 22
‏ืกืคืจ : ืกืคืจื™ื™ื” = ืฆื™ื•ืจ: ____

ื.ืžืฆืœืžื”
ื‘.ืžืกื’ืจืช
ื’.ื’ืœืจื™ื”
ื“.ืฆื™ื•ืจ

ืฉืืœื” 23
‏ืืฉ : ื—ื = ืงืจื— : ____

ื.ืงืจ
ื‘.ื ื•ื–ืœื™
ื’.ืœื‘ืŸ
ื“.ืงืฉื”

ืฉืืœื” 24
‏ืขื™ืคืจื•ืŸ : ืžื—ืง = ืขื˜: ____

ื.ืชื™ืงื•ืŸ
ื‘.ื›ืชื™ื‘ื”
ื’.ื˜ื™ืคืงืก
ื“.ืฉื’ื™ืื”

ืฉืืœื” 25
‏ื›ื“ื•ืจ : ืžืฉื—ืง = ืกืคืจ : ____

ื.ืงืจื™ืื”
ื‘.ื›ืจื™ื›ื”
ื’.ื“ืคื™ื
ื“.ืฉื•ืจื•ืช

ืฉืืœื” 26
‏ืžื™ื : ื“ื’ = ืื•ื•ื™ืจ : ____

ื.ืฆื™ืคื•ืจ
ื‘.ืขืฅ
ื’.ืขื ืŸ
ื“.ื“ืœื™

ืฉืืœื” 27
‏ืงืจ : ื—ื•ืจืฃ = ื—ื : ____

ื.ืงื™ืฅ
ื‘.ืื‘ื™ื‘
ื’.ื—ืžื”
ื“.ืฉืžืฉ

ืฉืืœื” 28
‏ื™ื“ : ื›ืคืคื” = ืจื’ืœ : ____

ื.ื’ืจื‘
ื‘.ืžื’ืคื™ื™ื
ื’.ืžื›ื ืกื™ื
ื“.ืฉืจื•ื›ื™ื

ืฉืืœื” 29
‏ืžื•ืจื” : ื‘ื™ืช ืกืคืจ = ืจื•ืคื : ____

ื.ื‘ื™ืช ื—ื•ืœื™ื
ื‘.ืชืจื•ืคื”
ื’.ื—ื•ืœื”
ื“.ืžื–ืจืง

ืฉืืœื” 30
‏ืคืจื— : ื’ื™ื ื” = ืืฆื”: ____

ื.ืืงื•ื•ืจื™ื•ื
ื‘.ื™ื
ื’.ื—ื•ืœ
ื“.ืจืฉืช

ืฉืืœื” 31
‏ืฉืขื•ืŸ : ื–ืžืŸ = ืžื“ื—ื•ื : ____

ื.ื—ื•ื
ื‘.ื˜ืžืคืจื˜ื•ืจื”
ื’.ื’ื‘ื•ื”
ื“.ื›ืกืคื™ืช

ืฉืืœื” 32
‏ื›ื ืคื™ื™ื : ืฆื™ืคื•ืจ = ื–ื™ืžื™ื : ____

ื.ืžื˜ื•ืก
ื‘.ื“ื’
ื’.ืืจื ื‘
ื“.ืกื•ืก

ืฉืืœื” 33
‏ืขืฅ : ื’ื–ืข= ืคืจื— : ____

ื.ืขืœื”
ื‘.ื’ื‘ืขื•ืœ
ื’.ืขืœื™ ื›ื•ืชืจืช
ื“.ืฉื•ืจืฉ

ืฉืืœื” 34
‏ืœื™ืœื” : ื—ื•ืฉืš = ื™ื•ื : ____

ื.ืื•ืจ
ื‘.ืฉืžืฉ
ื’.ื‘ื”ื™ืจ
ื“.ืขื™ื™ืคื•ืช

ืฉืืœื” 35
‏ืžื˜ื•ืก : ืฉืžื™ื™ื = ืกืคื™ื ื” : ____

ื.ื™ื
ื‘.ื ืžืœ
ื’.ื’ืœ
ื“.ื’ืฉืจ

ืคืจืง 3: ื”ืฉืœืžืช ืžืฉืคื˜ื™ื

ื–ืžืŸ: ืœืจืฉื•ืชื›ื 10 ื“ืงื•ืช

ืฉืืœื•ืช

ืฉืืœื” 36
‏ืžื›ื™ื•ื•ืŸ ืฉืื ื™ ______ ืืช ื”ื—ื“ืจ ืฉืœื™ ื›ืœ ืฉื‘ื•ืข, ื”ื•ื ืชืžื™ื“ ื ืจืื” ืžืกื•ื“ืจ ื•ื ืขื™ื. ื›ื›ื” ืื ื™ ื ื”ื ื” ืžืžื ื• _____.

ื.ืžื ืงื”, ืชืžื™ื“
ื‘.ืžืฆื™ื™ืจ, ื”ืจื‘ื”
ื’.ืงื•ืจื, ืžืžืฉ
ื“.ืื•ื›ืœ, ืžืชืžื™ื“

ืฉืืœื” 37
‏ื›ืืฉืจ ืื ื™ ______ ื‘ืกืคืจ ืžืขื ื™ื™ืŸ, ืื ื™ ืฉื•ื›ื— ืืช ื”ื–ืžืŸ ื•ืžืžืฉื™ืš ืœืงืจื•ื ืขื“ ืžืื•ื—ืจ. ืœืขื™ืชื™ื ืื ื™ ื ืจื“ื ืชื•ืš ื›ื“ื™ _____.

ื.ืžืฉื—ืง, ืขื‘ื•ื“ื”
ื‘.ืฉื•ืงืข, ืงืจื™ืื”
ื’.ืจื•ืงื“, ื”ืฆืœื—ื”
ื“.ื‘ื•ื›ื”, ืžืฉื™ืžื”

ืฉืืœื” 38
‏ื—ื‘ืจื™ ื”ื˜ื•ื‘ ืขื–ืจ ืœื™ ื›ืฉ ______ ื‘ืžื‘ื—ืŸ ื•ื”ื™ื™ืชื™ ืฆืจื™ืš ืœื”ื™ื‘ื—ืŸ ืฉื•ื‘. ืœื›ืŸ, ืื ื™ ืชืžื™ื“ ______ ืœื• ื›ืฉื”ื•ื ืฆืจื™ืš ืขื–ืจื”.

ื.ื ื›ืฉืœืชื™, ืขื•ื–ืจ
ื‘.ื”ืฆืœื—ืชื™, ืžืชืขืœื
ื’.ืœืžื“ืชื™, ืžืกืคืจ
ื“.ืฉื›ื—ืชื™, ื›ื•ืขืก

ืฉืืœื” 39
‏ื‘ื˜ื™ื•ืœ ื”ืื—ืจื•ืŸ ืจืื™ื ื• ______ ื™ืคื”ืคื™ื™ื” ืฉืคืจื—ื” ืขืœ ื”ืฆื•ืง, ื•ื”ื™ื ื”ื–ื›ื™ืจื” ืœื™ ื›ืžื” ื”ื˜ื‘ืข ______ ื•ืžืคืชื™ืข.

ื.ืคืจื—, ืžืฉืขืžื
ื‘.ืคืจืคืจ, ื™ื‘ืฉ
ื’.ืคืจื™ื—ื”, ืžื•ืคืœื
ื“.ืขืฅ, ืงื˜ืŸ

ืฉืืœื” 40
‏ืื ืœื ______ ืืช ื”ืฉื™ืขื•ืจื™ื ืฉืœื™ ื‘ื–ืžืŸ, ืื ื™ ืขืœื•ืœ ______ ืฆื™ื•ื ื™ื ื ืžื•ื›ื™ื ื‘ืกื•ืฃ ื”ืฉื ื”.

ื.ืืขืฉื”, ืœืงื‘ืœ
ื‘.ืืขืฉื”, ืœื”ื–ื ื™ื—
ื’.ื›ื•ืชื‘, ืœืฉืžื•ืจ
ื“.ืงื•ืจื, ืœืžื›ื•ืจ

ืฉืืœื” 41
‏ืืžื ืืžืจื” ืœื™ ืฉ______ ื‘ืกื‘ืœื ื•ืช ื–ื” ื—ืฉื•ื‘, ื›ื™ ื›ื›ื” ืžืฆืœื™ื—ื™ื ืœื”ืฉื™ื’ ื”ืจื‘ื” ______ ื“ื‘ืจื™ื.

ื.ืœื”ืžืชื™ืŸ, ื™ื•ืชืจ
ื‘.ื›ื“ืื™, ืคืฉื•ื˜ื•ืช
ื’.ืœืฆืขื•ืง, ืืจื•ื›ื•ืช
ื“.ืœื—ื›ื•ืช, ืืชืžื•ืœ

ืฉืืœื” 42
‏ื›ืฉืื ื™ ______ ืขื ืื—ื™ ื”ืงื˜ืŸ, ืื ื™ ืžืœืžื“ ืื•ืชื• ืžืฉื—ืงื™ื ื—ื“ืฉื™ื ื•ื–ื” ______ ืื•ืชื• ืžืื•ื“.

ื.ืžืฉื—ืงื™ื, ืขื•ืฉื”
ื‘.ืžืชื•ื•ื›ื—, ื”ื•ืคืš
ื’.ืžืฉื—ืง, ืžืฉืžื—
ื“.ืžืื›ื™ืœ, ืžืคื—ื™ื“

ืฉืืœื” 43
‏ื‘ื–ืžืŸ ื”ื’ืฉื ______ ืืช ื”ื—ืœื•ื ื•ืช ื›ื“ื™ ืฉืœื ื™ื›ื ืกื• ืžื™ื. ืœืื—ืจ ืžื›ืŸ, ______ ื‘ื‘ื™ืช ื›ื“ื™ ืœืฉื—ืง ื‘ืžืฉื—ืงื™ ืงื•ืคืกื”.

ื.ืกื•ื’ืจื™ื, ืžื ื’ื‘ื™ื
ื‘.ืคื•ืชื—ื™ื, ื ืฉืืจื™ื
ื’.ืกื•ื’ืจื™ื, ื ืฉืืจื™ื
ื“.ืžื ืงื™ื, ื‘ื•ื›ื™ื

ืฉืืœื” 44
‏______ ื”ื•ื ืœื ืจืง ื›ื™ืฃ, ืืœื ื”ื•ื ื’ื ืขื•ื–ืจ ืœื™ ______ ืจืขื™ื•ื ื•ืช ื—ื“ืฉื™ื ื‘ืขื–ืจืช ื”ื“ืžื™ื•ืŸ.

ื.ืฆื™ื•ืจ, ืœืคืชื—
ื‘.ืื›ื™ืœื”, ืœืฉื›ื•ื—
ื’.ืฉื™ื ื”, ืœื”ืจื•ืก
ื“.ืจื™ืฆื”, ืœื”ืคืกื™ื“

ืคืจืง 4: ืกื“ืจื•ืช ื‘ืžืกืคืจื™ื ื•ื‘ืฆื•ืจื•ืช

ื–ืžืŸ: ืœืจืฉื•ืชื›ื 15 ื“ืงื•ืช

ืฉืืœื•ืช

ืฉืืœื” 45
‏ื”ืฉืœื: 12, 24, 36, 48, ?

ื.77
ื‘.59
ื’.60
ื“.61

ืฉืืœื” 46
‏ื”ืฉืœื: 17, 32, 47, 62, ?

ื.7
ื‘.69
ื’.67
ื“.77

ืฉืืœื” 47
‏ื”ืฉืœื: 36, 72, 144, 288, ?

ื.320
ื‘.576
ื’.214
ื“.700

ืฉืืœื” 48
‏ื”ืฉืœื: 1024, 512, 256, 128, ?

ื.84
ื‘.92
ื’.64
ื“.90

ืฉืืœื” 49
‏ื”ืฉืœื: 3, 5, 8, 13, 21, ?

ื.99
ื‘.26
ื’.40
ื“.34

ืฉืืœื” 50
‏ื”ืฉืœื: 4, 8, 12, 16, 20, ?

ื.21
ื‘.23
ื’.24
ื“.25

ืฉืืœื” 51
‏ื”ืฉืœื: 14, 18, 23, 29, 36, ?

ื.44
ื‘.45
ื’.46
ื“.54

ืฉืืœื” 52
‏ื”ืฉืœื: 134, 154, 172, 188, 202, ?

ื.214
ื‘.217
ื’.220
ื“.221

ืฉืืœื” 53
‏ื”ืฉืœื: 6, 18, 54, 162, ?

ื.400
ื‘.312
ื’.398
ื“.486

ืฉืืœื” 54
‏ืžื”ื• ื”ืคืจื™ื˜ ื”ื‘ื ื‘ืกื“ืจื”: 92, 85, 78, 71, ?

ื.54
ื‘.60
ื’.64
ื“.74

ืฉืืœื” 55

test img
ื.9
ื‘.4
ื’.12
ื“.8

ืฉืืœื” 56

test img
ื.12
ื‘.13
ื’.15
ื“.17

ืฉืืœื” 57

test img
ื.12
ื‘.37
ื’.30
ื“.40

ืฉืืœื” 58

test img
ื.11
ื‘.84
ื’.12
ื“.21

ืคืจืง 5: ืกื“ืจื•ืช ื‘ืžืกืคืจื™ื ื•ื‘ืฆื•ืจื•ืช

ื–ืžืŸ: ืœืจืฉื•ืชื›ื 15 ื“ืงื•ืช

ืฉืืœื•ืช

ืฉืืœื” 59

test img
ื.
ื‘.
ื’.
ื“.

ืฉืืœื” 60

test img
ื.
ื‘.
ื’.
ื“.

ืฉืืœื” 61

test img
ื.
ื‘.
ื’.
ื“.

ืฉืืœื” 62

test img
ื.
ื‘.
ื’.
ื“.

ืฉืืœื” 63

test img
ื.
ื‘.
ื’.
ื“.

ืฉืืœื” 64

test img
ื.
ื‘.
ื’.
ื“.

ืชืฉื•ื‘ื•ืช

ืžืกืคืจ ืฉืืœื” ื ื•ืฉื ืชืฉื•ื‘ื” ื ื›ื•ื ื” ื”ืกื‘ืจ ืงืฆืจ / ื—ื™ืฉื•ื‘
1 ืžืชืžื˜ื™ืงื” ื‘ 60 ื“ืงื•ืช- ื—ืžื™ืฉื™ืช ืž-50 ื”ื™ื 10 ื“ืงื•ืช (50 ืœื—ืœืง 5). ื ื—ืฉื‘ ืืช ื–ืžืŸ ื”ืฉื™ืขื•ืจ ื›ื•ืœืœ ื”ืชื•ืกืคืช: 50 ื•ืขื•ื“ 10 ืฉื•ื•ื” 60.
2 ืžืชืžื˜ื™ืงื” ื’ 15 ืงื™ืœื•ืžื˜ืจ- ื ื—ืฉื‘ ืžื”ื™ ืฉืžื™ื ื™ืช- 24:8=3 ืœื›ืŸ ืฉืœื•ืฉ ืฉืžื™ื ื™ื•ืช ื”ืŸ 9 (3 ื›ืคื•ืœ 3) 24 ืคื—ื•ืช 9 ืฉื•ื•ื” 15
3 ืžืชืžื˜ื™ืงื” ื’ 20 ื‘ืงื‘ื•ืงื™ื- ื‘ื›ืœ ืœื™ื˜ืจ ื™ืฉ 4 ืจื‘ืขื™ื. ื‘-5 ืœื™ื˜ืจื™ื ื™ืฉ 5 ื›ืคื•ืœ 4, ืฉื”ื 20.
4 ืžืชืžื˜ื™ืงื” ื‘ 17:05- ื ื•ืกื™ืฃ ืชื—ื™ืœื” ืฉืขืชื™ื™ื ื•ื ื’ื™ืข ืœ- 16:20. ืžืฉื ื ื™ืชืŸ ืœื”ื•ืกื™ืฃ ื‘ืงืœื•ืช ืขื•ื“ ยพ ืฉืขื” ืฉื”ื™ื 45 ื“ืงื•ืช. ื›ืš ื ื’ื™ืข ืœ- 17:05
5 ืžืชืžื˜ื™ืงื” ื 30- ื ื—ืฉื‘ ื›ืžื” ืขื•ืœื” ืชืคื•ื– ืื—ื“ (10 ืœื—ืœืง 4)= 2.5 ืฉ"ื— ืœื›ืŸ 12 ืชืคื•ื–ื™ื ื”ื 30 ืฉืงืœื™ื (12 ื›ืคื•ืœ 2.5)
6 ืžืชืžื˜ื™ืงื” ื’ 120- ืฉืœื™ืฉ ืž- 180 ื–ื” 60 (180:3). ื ืฉืืจื• 120 (180 ืคื—ื•ืช 60)
7 ืžืชืžื˜ื™ืงื” ื’ 135- ื‘ืฉืขื” ื™ืฉ 60 ื“ืงื•ืช, ื‘ืฉืขืชื™ื™ื 120, ื ื•ืกื™ืฃ ืขื•ื“ 15 ื•ื ื’ื™ืข ืœ- 135.
8 ืžืชืžื˜ื™ืงื” ื‘ 5- ื ื—ืฉื‘ ืจื‘ืข (12 ืœื—ืœืง 4), ื ื—ืฉื‘ ืฉืœื™ืฉ (12 ืœื—ืœืง 3). ื™ื—ื“ ื”ื ืื›ืœื• 7 ืคืจื•ืกื•ืช (3+4). ื ื•ืชืจื• 5 ืคืจื•ืกื•ืช.
9 ืžืชืžื˜ื™ืงื” ื‘ 25- 125 ืœื—ืœืง 5 ื”ื 125
10 ืžืชืžื˜ื™ืงื” ื 200- ื ื—ืฉื‘ ืžื”ื• ืฉืœื™ืฉ (300:3) ื•ื ืงื‘ืœ 100. โ…” ื”ื 200
11 ืžืชืžื˜ื™ืงื” ื“ ืขืฉืจื™ื ื•ืื—ืช ืœื—ืœืง 3 ื”ื 7. 21 ืคื—ื•ืช 7= 14 ื ืฉืืจื•
12 ืžืชืžื˜ื™ืงื” ื“ 360- ื›ืœ ืกื•ื›ืจื™ื” ืขื•ืœื” 3 ืฉ"ื— (120 ืœื—ืœืง 40). ืœื›ืŸ 120 ืกื•ื›ืจื™ื•ืช ื™ืขืœื• 360 ืฉ"ื— (120 ื›ืคื•ืœ 3)
13 ืžืชืžื˜ื™ืงื” ื 50- ื ื—ืฉื‘ ื›ืžื” ืชืคื•ืกื™ื 72 ืœื—ืœืง 2 ื”ื 36. ื ื•ืกื™ืฃ ืืช ื”ืงืจื•ืขื™ื- 36 ื•ืขื•ื“ 14 ื”ื 50
14 ืžืชืžื˜ื™ืงื” ื‘ 3 ร— 12 = 36 ืฆืœืขื•ืช
15 ืžืชืžื˜ื™ืงื” ื’ ืฉืœื™ืฉื™ + 10 ื™ืžื™ื- ื ื’ื™ืข ืœื™ื•ื ืฉื™ืฉื™
16 ืžืชืžื˜ื™ืงื” ื‘ 40 ื“ืงื•ืช- ื—ืฆื™ ืฉืขื” ื”ื™ื 30 ื“ืงื•ืช ื•ืฉื™ืฉื™ืช ืฉืขื” ื”ื™ื 10 ื“ืงื•ืช. ื™ื—ื“ 40.
17 ืžืชืžื˜ื™ืงื” ื 18 ืงื™ืœื•ืžื˜ืจื™ื. ื‘ื‘ื•ืงืจ ืขื‘ืจ 16 ืง"ืž (2/5 ืž-40), ื•ื ืฉืืจื• 24 ืง"ืž. ื‘ืฆื”ืจื™ื™ื ืขื‘ืจ 6 ืง"ืž (ืจื‘ืข ืž-24). 24 ืคื—ื•ืช 6 ืฉื•ื•ื” 18.
18 ืžืชืžื˜ื™ืงื” ื 3 ื™ืœื“ื™ื ร— 2 = 6 ืœื™ื•ื. ื›ืขืช ื ื—ืฉื‘ 6 ร— 4 ื™ืžื™ื = 24 ืงืจืงืจื™ื
19 ืžืชืžื˜ื™ืงื” ื 4 ร— 7 = 28 ืงื•ื“ืงื•ื“ื™ื
20 ืžืชืžื˜ื™ืงื” ื‘ ืœืื‘ื™ื” x ื’ื•ืœื•ืช, ืœืื•ืจื™ 2x ื’ื•ืœื•ืช x + 2x = 60 3x = 60 x = 20 ืœืื‘ื™ื” ื™ืฉ 20 ื’ื•ืœื•ืช, ืœืื•ืจื™ ื™ืฉ ืคื™ 2 ื’ื•ืœื•ืช ืžืžื ื•, ื›ืœื•ืžืจ 40 ื’ื•ืœื•ืช. ืกืš ื”ื›ืœ 60. ื ื™ืชืŸ ืœืคืชื•ืจ ื’ื ื‘ืื•ืคืŸ ืื™ื ื˜ื•ืื™ื˜ื™ื‘ื™- ืœืžืฆื•ื ืžืกืคืจ ืฉื›ืืฉืจ ืžื›ืคื™ืœื™ื ืื•ืชื• ื‘- 2 ื•ืžื—ื‘ืจื™ื ืืช ืฉื ื™ ื”ืกื›ื•ืžื™ื ืžืงื‘ืœื™ื 60. ืชื•ืš ืžืกืคืจ ื ื™ืกื™ื•ื ื•ืช ื›ื ืจืื” ืฉื ื™ืชืŸ ื™ื”ื™ื” ืœื”ื‘ื™ืŸ ืขืœ ืื™ื–ื” ืžืกืคืจื™ื ืžื“ื•ื‘ืจ.
21 ืื ืœื•ื’ื™ื•ืช ื“ ื›ืžื• ืฉืžืคืชื— ืคื•ืชื— ื“ืœืช, ืกื™ืกืžื” ืคื•ืชื—ืช ื›ืกืคืช
22 ืื ืœื•ื’ื™ื•ืช ื’ ื›ืžื• ืฉืกืคืจ ื ืžืฆื ื‘ืกืคืจื™ื™ื”, ืฆื™ื•ืจ ื ืžืฆื ื‘ื’ืœืจื™ื”
23 ืื ืœื•ื’ื™ื•ืช ื ื›ืžื• ืฉืืฉ ืงืฉื•ืจื” ืœื—ื, ืงืจื— ืงืฉื•ืจ ืœืงืจ
24 ืื ืœื•ื’ื™ื•ืช ื’ ื›ืžื• ืฉืขื™ืคืจื•ืŸ ืžืชื•ืงืŸ ืขื ืžื—ืง, ืขื˜ ืžืชื•ืงืŸ ืขื ื˜ื™ืคืงืก
25 ืื ืœื•ื’ื™ื•ืช ื ื›ืžื• ืฉื›ื“ื•ืจ ืžืฉืžืฉ ืœืžืฉื—ืง, ืกืคืจ ืžืฉืžืฉ ืœืงืจื™ืื”
26 ืื ืœื•ื’ื™ื•ืช ื ื›ืžื• ืฉื“ื’ ื ื•ืฉื ืžื™ื, ืฆื™ืคื•ืจ ื ื•ืฉืžืช ืื•ื•ื™ืจ
27 ืื ืœื•ื’ื™ื•ืช ื ื‘ื—ื•ืจืฃ ืงืจ ื‘ืงื™ืฅ ื—ื
28 ืื ืœื•ื’ื™ื•ืช ื ื›ืžื• ืฉื›ืคืคื” ืžื›ืกื” ื™ื“, ื’ืจื‘ ืžื›ืกื” ืจื’ืœ
29 ืื ืœื•ื’ื™ื•ืช ื ื›ืžื• ืฉืžื•ืจื” ืขื•ื‘ื“ ื‘ื‘ื™ืช ืกืคืจ, ืจื•ืคื ืขื•ื‘ื“ ื‘ื‘ื™ืช ื—ื•ืœื™ื
30 ืื ืœื•ื’ื™ื•ืช ื‘ ื›ืžื• ืฉืคืจื— ื’ื“ืœ ื‘ื’ื™ื ื”, ืืฆื” ื’ื“ืœื” ื‘ื™ื
31 ืื ืœื•ื’ื™ื•ืช ื‘ ื›ืžื• ืฉืฉืขื•ืŸ ืžื•ื“ื“ ื–ืžืŸ, ืžื“ื—ื•ื ืžื•ื“ื“ ื˜ืžืคืจื˜ื•ืจื”
32 ืื ืœื•ื’ื™ื•ืช ื‘ ื›ืžื• ืฉื›ื ืคื™ื™ื ืฉื™ื™ื›ื•ืช ืœืฆื™ืคื•ืจ, ื–ื™ืžื™ื ืฉื™ื™ื›ื™ื ืœื“ื’
33 ืื ืœื•ื’ื™ื•ืช ื‘ ื›ืžื• ืฉื’ื–ืข ื”ื•ื ื”ื—ืœืง ื”ืขื™ืงืจื™ ืฉืœ ืขืฅ, ื’ื‘ืขื•ืœ ื”ื•ื ื”ื—ืœืง ื”ืขื™ืงืจื™ ืฉืœ ืคืจื—
34 ืื ืœื•ื’ื™ื•ืช ื ื›ืžื• ืฉืœื™ืœื” ืงืฉื•ืจ ืœื—ื•ืฉืš, ื™ื•ื ืงืฉื•ืจ ืœืื•ืจ
35 ืื ืœื•ื’ื™ื•ืช ื ื›ืžื• ืฉืžื˜ื•ืก ื ืข ื‘ืฉืžื™ื™ื, ืกืคื™ื ื” ื ืขื” ื‘ื™ื
36 ื”ืฉืœืžืช ืžืฉืคื˜ื™ื ื ืžื ืงื” ืืช ื”ื—ื“ืจ ื›ืœ ืฉื‘ื•ืข. ื ื”ื ื” ืžืžื ื• ืชืžื™ื“. ืงืฉืจ ืกื™ื‘ืชื™
37 ื”ืฉืœืžืช ืžืฉืคื˜ื™ื ื ืฉื•ืงืข ื‘ืกืคืจ. ื ืจื“ื ืชื•ืš ื›ื“ื™ ืงืจื™ืื”
38 ื”ืฉืœืžืช ืžืฉืคื˜ื™ื ื ื ื›ืฉืœืชื™ ื‘ืžื‘ื—ืŸ. ืขื•ื–ืจ ืœื—ื‘ืจ ื‘ื—ื–ืจื”. ื”ื“ื“ื™ื•ืช ื•ืžื•ืกืจ ื—ื‘ืจืชื™
39 ื”ืฉืœืžืช ืžืฉืคื˜ื™ื ื ืคืจื™ื—ื” ื™ืคื”ืคื™ื™ื”. ื”ื˜ื‘ืข ืžื•ืคืœื ื•ืžืคืชื™ืข. ืชื™ืื•ืจ ืžื“ื•ื™ืง ื•ืจื’ืฉื™ ื™ื•ืชืจ ืž ืคืจื—
40 ื”ืฉืœืžืช ืžืฉืคื˜ื™ื ื ืื ืœื ืืขืฉื” ืฉื™ืขื•ืจื™ื ื‘ื–ืžืŸ, ืื ื™ ืขืœื•ืœ ืœืงื‘ืœ ืฆื™ื•ื ื™ื ื ืžื•ื›ื™ื
41 ื”ืฉืœืžืช ืžืฉืคื˜ื™ื ื ื”ืžืชื ื” ื‘ืกื‘ืœื ื•ืช ืžืฉื™ื’ื” ื™ื•ืชืจ ื“ื‘ืจื™ื
42 ื”ืฉืœืžืช ืžืฉืคื˜ื™ื ื ืžืฉื—ืง ืขื ืื— ืงื˜ืŸ. ืžืฉืžื— ืื•ืชื• ืžืื•ื“
43 ื”ืฉืœืžืช ืžืฉืคื˜ื™ื ื ืกื•ื’ืจื™ื ื—ืœื•ื ื•ืช ื‘ื’ืฉื. ื ืฉืืจื™ื ื‘ื‘ื™ืช ืœืฉื—ืง
44 ื”ืฉืœืžืช ืžืฉืคื˜ื™ื ื ืฆื™ื•ืจ. ืขื•ื–ืจ ืœืคืชื— ืจืขื™ื•ื ื•ืช ื—ื“ืฉื™ื ื‘ื“ืžื™ื•ืŸ
45 ืกื“ืจื•ืช ื 60 - ืกื“ืจื” ื‘ืงืคื™ืฆื•ืช ืฉืœ 12
46 ืกื“ืจื•ืช ื 77 - ืกื“ืจื” ื‘ืงืคื™ืฆื•ืช ืฉืœ 15
47 ืกื“ืจื•ืช ื 576 - ื›ืœ ืื™ื‘ืจ ื”ื•ื ืžื›ืคืœื” ืฉืœ ื”ืื™ื‘ืจ ื”ืงื•ื“ื ื‘- 2
48 ืกื“ืจื•ืช ื 64 - ื›ืœ ืื™ื‘ืจ ื”ื•ื ื—ื™ืœื•ืง ืฉืœ ื”ืื™ื‘ืจ ื”ืงื•ื“ื ื‘- 2
49 ืกื“ืจื•ืช ื 34 - ืคื™ื‘ื•ื ืืฆ'ื™- ื›ืœ ืื™ื‘ืจ ื”ื•ื ืกื›ื•ื ืฉื ื™ ื”ืื™ื‘ืจื™ื ืฉืœืคื ื™ื•
50 ืกื“ืจื•ืช ื 24 - ื›ืคื•ืœื•ืช ืฉืœ 4
51 ืกื“ืจื•ืช ื 44 - ืกื“ืจื” ื‘ื” ื”ื”ืคืจืฉ ืขื•ืœื” ื‘ื›ืœ ืคืขื ื‘- 1
52 ืกื“ืจื•ืช ื 214 - ื”ืกื“ืจื” ืžืชื—ื™ืœื” ื‘ื”ืคืจืฉ ืฉืœ 20, ื›ืืฉืจ ื”ื”ืคืจืฉ ื‘ื™ืŸ ืื™ื‘ืจ ืœืื™ื‘ืจ ื™ื•ืจื“ ื‘- 2
53 ืกื“ืจื•ืช ื 486 - ื›ืœ ืื™ื‘ืจ ืžื•ื›ืคืœ ื‘- 3
54 ืกื“ืจื•ืช ื 64 - ืกื“ืจื” ืขื ื”ืคืจืฉ ืฉืœ 7
55 ืกื“ืจื•ืช ื 4 - ื”ืชื•ืฆืื” ืžืฉืžืืœ ื”ื™ื ืžื›ืคืœืช ืฉื ื™ ื”ืžืกืคืจื™ื ืžื™ืžื™ืŸ
56 ืกื“ืจื•ืช ื 13 - ื”ืžืกืคืจ ื‘ืืžืฆืข ื”ื•ื ืžื›ืคืœืช ื”ืžืกืคืจื™ื ืžืกื‘ื™ื‘. 13 ื›ืคื•ืœ 4 ื”ื 52
57 ืกื“ืจื•ืช ื 37 - ื›ืœ ืœื‘ื ื” ื”ื™ื ืกื›ื•ื ืฉืชื™ ื”ืœื‘ื ื™ื ืฉืชื—ืชื™ื”. 8 ื•ืขื•ื“ 37 ื”ื 45
58 ืกื“ืจื•ืช ื 11 - ืžื”ื—ืฅ ื™ืžื™ื ื”- ืคืขืจ ืฉืœ 12 ื‘ื›ืœ ืคืขื
59 ืฆื•ืจื ื™ ื‘ ื‘ื›ืœ ืฉื•ืจื” ื™ืฉ ืฆื•ืจื” ืืฉืจ ื–ื–ื” ืžืฉืžืืœ ืœืืžืฆืข ื•ืœื™ืžื™ืŸ. ื”ืฆื•ืจื” ืžืชื”ืคื›ืช ื‘- 90 ืžืขืœื•ืช ื‘ื›ืœ ืคืขื
60 ืฆื•ืจื ื™ ื“ ื‘ื›ืœ ืฉื•ืจื” ื ื™ืชืŸ ืœืจืื•ืช ืฆื•ืจืช ื‘ืกื™ืก ื‘ืฆื“ ืฉืžืืœ, ืœืื—ืจ ืžื›ืŸ ื‘ืืžืฆืข ื”ื™ื ืžืชืžืœืืช ื‘ื—ืฆื™ ื•ื‘ืฆื“ ื™ืžื™ืŸ ืžืชืžืœืืช ื‘ืื•ืคืŸ ืฉืœื
61 ืฆื•ืจื ื™ ื ื‘ื›ืœ ืฉื•ืจื” ื ื™ืชืŸ ืœืจืื•ืช 3 ืฆื•ืจื•ืช- ืžืฉื•ืœืฉ, ืคืจื—, ื›ื•ื›ื‘. ื™ืฉ ืœืฉื™ื ืœื‘ ืฉื”ืจืงืข ื•ื”ืฆื‘ืข ื”ืคื ื™ืžื™ ืžืฉืชื ื™ื
62 ืฆื•ืจื ื™ ื“ ืขื ืžืขื‘ืจ ืžืฉืžืืœ ืœื›ื™ื•ื•ืŸ ื™ืžื™ืŸ ื”ืฆื•ืจื” ื’ื“ืœื” ื‘ืขื•ื“ ืงื•ื‘ื™ื”
63 ืฆื•ืจื ื™ ื“ ืžื™ืžื™ืŸ ื ืžืฆืืช ืฆื•ืจื” ื”ื‘ืกื™ืก, ืœืื—ืจ ืžื›ืŸ ืขื ื”ื”ืชืงื“ืžื•ืช ืœืฉืžืืœ ื‘ื›ืœ ืคืขื ืžื•ืกื™ืคื™ื ืœืžื‘ืจืฉืช ืฉืŸ ื ื•ืกืคืช
64 ืฆื•ืจื ื™ ื‘ ื”ืฆื•ืจื” ื”ืฉืžืืœื™ืช ื•ื”ืฆื•ืจื” ื”ืืžืฆืขื™ืช ืžืชืœื›ื“ื•ืช ืœืฆื•ืจื” ื”ืฉืžืืœื™ืช