A bag of chips weighs 20 ounces, and a tin of cookies weighs 9 ounces. If Jasmine buys 6 bags of chips and 4 times as many tins of cookies, how many pounds does she have to carry?
Let's be accurate as possible. Think before you answer.
21
Jasmine’s bags of chips weigh 20 * 6 = 120 ounces.

Jasmine buys 6 * 4 = 24 tins of cookies.

Jasmine’s tins of cookies weigh 9 * 24 = 216 ounces.

She has to carry 120 + 216 = 336 ounces.

She has to carry 336 / 16 = 21 pounds.

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The final answer: 21