Chemistry, asked by ShivaniJP, 5 months ago

The weight of 15 bag of rice is 460 kg. Find (a)the weight of 3 bags of rice (b) how many bags will weigh 644 kg?

Answers

Answered by aanchalpaul9372
15

Answer:

a) the weight of 3 bags of rice is 92 kg

b)21 bags contain 644 kg rice

Explanation:

a) weight of 15 bags of rice = 460 kg

weight of 1 bag of rice = 460/15=92/3 kg

weight of 3 bags of rice = 92/3 × 3 =92 kg

b) 92/3 kg rice is in = 1 bag

1 kg rice is in = 1/(92/3) = 3/92

644 kg rice will be in = (3/92)×644=21 bags

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