Question

A box contained 102/5 of sugar. If two-third of the sugar in the box is used in a month,find the weight of sugar remaining in the box.
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Answer 1

$\: 102 \div 5 \\ then \: you \: give \: got$

Answer 2

quantity of sugan in a box = 102/5 kg

✓ (In a month 2/3 Sugar is used up)

the weight of Sugar remaining in the box= ?

= consumed quantity = ( 102/5 *2/3)kg

=34*2/5 =68/5

Now,

remaining Sugar = (102/5 -68/5) kg

= l02-68/5 =34 kg

Hence, the weight of sugar remaining in the box is 34/5 kg.