Question

.Krishna wants to buy x apples and y mangoes from the store. He must buy at least 4

apples and the number of mangoes must be at least twice the number of apples. A

Mango weighs 400 grams and an apple weighs 200 grams. Krishna can carry not more

than 4.8 kg of fruits home.​

Answer 1

Answer:

weight of x apples = x×200 g = 200x gm

weight of y mangoes = 400y gm

y = 2x

So weight of mangoes = 400×2x = 800x

total weight = 200x +800x = 1000x

1000x = 4800

x = 4.8

So x = 4 and y =8