You are provided with an arithmetic question. Your task is to compute the solution using the given arithmetic operations. The only arithmetic operators needed to answer the questions are'+'(addition) and'-'(subtraction). The answer should be correct to one decimal place.

Q: During a canned food drive, items were sorted into bins. The drive resulted in 0.125 bin of soup, 0.125 bin of vegetables, and 0.55 bin of pasta. Altogether, how many bins would the canned food take up?

A: 0.8
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Q: Sara picked 35 pears and 27 apples from the orchard. She gave 28pears to Dan. How many pears does Sara have?

A: 7.0
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Q: Professor Ellison weighed 2 pieces of metal for an experiment. Thepiece of iron weighed 11.16 pounds and the piece ofaluminum weighed 0.86 pound. How much moredid the piece of iron weigh than the piece of aluminum?

A:
10.3
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