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3 years ago

45 minus 4.5. Show work

1 answer:

3 0

Let's do subtraction by first starting with the ones place and then the tenths place of the subtrahend.
45-4=41; 44, 43, 42, 41
41-.5= 40.5; 40.9, 40.8, 40.7, 40.6, 40.5
45-4.5=40.5
We can check by using addition.
40.5+4.5=
44+1=
45

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$\huge \mathbb \orange{ANSWER}$

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3 years ago

Read 2 more answers

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Answer:

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Step-by-step explanation:

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Answer:

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1 x

------------------ = ------

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