3 years ago

What is 21 divided by 8? Show your work.

Mathematics

2 answers:

pashok25 [27]3 years ago

4 0

21 / 8
= 8 / 8 + 8 / 8 + 5 / 8
= 2 5/8

5/8
= 2,5/4
= 1,25/2
= 0.625

Therefore 21/8 = 2 + 0.625 = 2.625

inna [77]3 years ago

4 0

21/8
short division divide 8 into 21=.381

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