Question

at a party 8 bottle of sport drink are several for every batch of 5 children how many bottle would be several of 40 children wear present in party

Answer 1

25 bottle present in party

Answer 2

QUESTION --- at a party 8 bottle of sport drink are served for every batch of 5 children how many bottle would be served if 40 children wear present in party ?

ANSWER ---

Let no. of bottles to be served for 40 children be x

For 5 children ------------ 8 bottles of sport drink
For 40 children --------- x bottles of sport drink

USING PROPORTIONALITY METHOD,

5 : 8 :: 40 : x

PRODUCT OF MEANS = PRODUCT OF EXTREMES

5x = 40 × 8

x = 40 × 8 / 5
x = 8 × 8

x = 64

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ANSWER = 64 BOTTLES
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