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nataly862011 [7]
3 years ago
6

206.8 × .42 need help I keep coming up with the wrong answer dont know what I'm doing wrong

Mathematics
2 answers:
Helen [10]3 years ago
8 0

206.8

× .42

Ignore the decimals

2068 * 42

86856

there are 3 numbers to the right of the decimal in the original problem

put 3 numbers to the right of the decimal in the answer

86.856

2068 * 2 = 4136

2068*40=82720

add

82720

+4136

------------

86856

now add the decimals

86.856


aleksklad [387]3 years ago
4 0
86.856 should be the correct answer
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Answer:

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Step-by-step explanation:

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