Question

(a) What percent of 50 litres is 20 litres?
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Answer 1

20 litres out of 50 litres

= 20/50

in percentage

(20×100)/50

= 2000/50

= 200/5

= 40%

20 litres is 40% of 50 litres.

hope it helps.

Answer 2

Answer:

50x/ 100 = 20

x/2 =20

x=20×2

x=40

40% of 50 litres is 20 litres

HOPE IT HELPS YOU

HAVE A GOOD DAY