In 80 litres mixture of milk and water, milk
and water are in ratio of 5 : 3. If 16 litres of
this mixture is replaced by 16 litres of milk,
then the ratio of milk to water in the resulting
mixture becomes
Answers
Answer:
Quantity of milk in 80L mixture= 5/8 ×80=50L
Quantity of water in 80 L mixture=80−50=30L
16 L mixture replace by 16 L milk then new mixture=80−16=64L
Quantity of milk in 64mixture=5/8×64=40+16=56L
Quantity of water in 64 L mixture= 3/8 ×64=24L
Ratio of milk and water in new mixture=56:24= 7:3
So 7:3 is the answer.
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Answer:
7:3
Step-by-step explanation:
Quantity of milk in 80L mixture= 5/8 × 80 =50 L
Quantity of water in 80 L mixture=80−50=30L
16 L mixture replace by 16 L milk then new mixture=80−16=64L
Quantity of milk in 64 L mixture = 5/8 × 64 = 40 + 16 = 56 L
Quantity of water in 64 L mixture= 8/3 × 64 = 24 L
Ratio of milk and water in new mixture=56:24 = 7:3