Exprrts pls answer this que

difficult
 
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i dont knew ask in teachers connect app
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Your post is not clean
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COST OF 20 APPLES WITH 10% DISCOUNT= 180
COST OF ONE APPLE= 180/20 =9
COST OF 12 APPLES WITH 10% DISCOUNT= 12*9= 108
DISCOUNT ON 12 APPLES= 108* 10/100 = 10.8
COST OF 12 APPLES WITHOUT DISCOUNT =108+ 10.8 = 118.8
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nice answer sabuhal
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