asked 215k views
3 votes
3/7 divide 2/9 explain pls

asked
User Myzz
by
8.0k points

2 Answers

5 votes

Answer:

27/14

Explanation:

to divide by a fraction flip the fraction over and multiply

3/7 divided by 2/9

flip 2/9

3/7 times 9/2

just multiply the top and bottoms by each other

27/14

answered
User Thomas Hetzer
by
7.3k points
5 votes

Answer: 27/14

Step-by-step explanation: It's important to understand that dividing by a fraction means the same thing as multiplying by the reciprocal of that fraction. In other words, we can simply change the division symbol to multiplication and flip the second fraction.

So we can rewrite this problem as 3/7 · 9/2.

When multiplying two fractions together, we multiply across the numerators and we also multiply across the denominators.

So 3/7 · 9/2 is 27/14.

answered
User Kii
by
8.8k points

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