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: Tom found 15 seashells and Fred found 43 seashells on the beach.When they cleaned them, they discovered that 29 were cracked.How many seashells did they find together?

A: 58.0
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Q: Nicole found an orange caterpillar and a green caterpillar in her backyard. The green caterpillar was 3.06 inches long and the orange caterpillar was 1.16 inches long. How much longerwas the green caterpillar than the orange caterpillar?

A: 1.9
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Q: Sally grew 113 turnips and 118 pumpkins. Mary grew 129 turnips.How many turnips did they grow in total?

A:
242.0
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