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batman19991
 one year ago
Nolan did the following work to solve the problem 14.52 + 7.3.
14.52
 7.3
13.79
So, 14.52  7.3 = 7.22
Which of the statements is true about his work and answer?
His answer is correct.
His answer is incorrect, because the answer should be positive.
His answer is incorrect, because he didn't line up the decimals.
His answer is incorrect, because he should have added the numbers instead of subtracted.
batman19991
 one year ago
Nolan did the following work to solve the problem 14.52 + 7.3. 14.52  7.3 13.79 So, 14.52  7.3 = 7.22 Which of the statements is true about his work and answer? His answer is correct. His answer is incorrect, because the answer should be positive. His answer is incorrect, because he didn't line up the decimals. His answer is incorrect, because he should have added the numbers instead of subtracted.

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misssunshinexxoxo
 one year ago
Best ResponseYou've already chosen the best response.014.52  7.3 = 7.22

misssunshinexxoxo
 one year ago
Best ResponseYou've already chosen the best response.0It's correct which is A :)

misssunshinexxoxo
 one year ago
Best ResponseYou've already chosen the best response.0The way the equation on top was setup was incorrect though

misssunshinexxoxo
 one year ago
Best ResponseYou've already chosen the best response.0Wrong way decimals are aligned
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