3 years ago

What is this answer?Mark drew the following model and said it represented 21÷4 what is 21÷4?

Mathematics

2 answers:

shepuryov [24]3 years ago

7 0

$\sqrt[4]{21}$

4 goes into 21 five times, because 4 * 5 = 20

$21 - 20 = 1$

21 ÷ 4 = 5 r 1

FinnZ [79.3K]3 years ago

5 0

The answer is 5.25 20/4=5. 1/4=25

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