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14. Use mental math to simplify (4.55 +27) + 5.45. 32 13 18 37
asked
Mar 5, 2020
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14. Use mental math to simplify (4.55 +27) + 5.45.
32
13
18
37
Mathematics
middle-school
Pavel Petrashov
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Pavel Petrashov
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Answer: 37
Explanation:
4.55 + 27 = 31.55
31.55 + 5.45 = 37
Mads K
answered
Mar 11, 2020
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Mads K
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