a pure fruit juice is made by mixing the juices of oranges and mangoes in the ratio of 9:2 if 189 litres of oranges juice are used how many litres of mango juice needed?
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Answered by
2
Answer:
first the ratio is 9x+2x=11x
Step-by-step explanation:
quantity of orange juice =189÷11×9=154.63
quantity of mango juice needed=189÷11×2=34.36
Answered by
5
Answer:
let the no of mango juice be x
a/c
9:2 =189 :x
9×x =2×189
x=2 ×189/9
= 2×21
= 42
the no of litre of mango juice =42l
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