joselineh122
joselineh122
09-03-2022
Mathematics
contestada
multiply help me please
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rilboo14
rilboo14
09-03-2022
6 1/2 x 1 8/13
13/2 x 21/13 = 273/26 = 10 1/2
The answer is C, 10 1/2.
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quitestudious
quitestudious
09-03-2022
Personally, I would change the mixed numbers to improper fractions and then back to a mixed number, since it’s easier to visualize.
6 1/2 = 13/2
1 8/13 = 21/13
13/2 * 21/13 = 273/26
273/26 = 10 1/2
So, the answer’s 10 1/2 :)
Answer Link
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