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حساب ذهني
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ضعف75
150
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700/100
7
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ربع 100
25
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Okay!
72/9
8
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Okay!
65x100
6500
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Okay!
عشر 3700
370
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Okay!
نصف1800
900
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Okay!
ثلث 60
20
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Okay!
ضعف 140
280
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Okay!
ثلث 27
9
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Okay!
خمس40
8
Oops!
Okay!
عشر760
76
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Okay!
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