99.4k views
4 votes
8 6/7 divided by 7?
pls help!

2 Answers

3 votes

Answer:

62/49

Explanation:

To divide a mixed number by a whole number, you need to convert the mixed number into an improper fraction and then divide it by the whole number. What you want to do first is convert 8 6/7 into an improper fraction by multiplying the whole number 8 by the denominator 7 and then adding the numerator 6. This gives you 62/7. Next you want to divide 62/7 by 7 by multiplying 62/7 by the reciprocal of 7, which is 1/7. This gives you (62/7) x (1/7) = 62/49. Now simplify the fraction by dividing both the numerator and denominator by their greatest common factor, which is 1. This gives you 62/49 as the simplest form.

So, 8 6/7 divided by 7 is 62/49.

Hope this helps :)

User Kewl
by
7.3k points
2 votes

Answer:


=(62)/(49)

Explanation:

Given:
8(6)/(7) /7

First, convert the mixed fraction to an improper fraction:


8(6)/(7) =
(62)/(7)

Then to divide, turn the division sign to a multiplication and turn 7/1 around:


(62)/(7) *(1)/(7)

=
(62)/(49)

User Sherdina
by
8.2k points