A basket contains three types of fruit weighing 81/4 kg in all. If 75/6 kg of these are apples , 56/10 kg of oranges and the rest are pears , what is the weight of pears in the basket?
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Step-by-step explanation:
total weight = 81/4 kg
apples weight = 75/6
oranges weight = 56/10
LCM of these three value is 60
81/4 * 15/15 , 75/6 * 10/10 , 56/10* 6/6
so
1215/60,750/60,336/6
pears weight = 1215/60-(750+336/60)
= 1215-1086/60
= 129/60 kg
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1
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