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15÷6 2/3 A. 100 1/4 B. 2 1/4 C. 100 D. 2 3/4
5.5k views
3 votes
15÷6 2/3

A. 100 1/4
B. 2 1/4
C. 100
D. 2 3/4

User Dibstar
by
4.4k points

2 Answers

4 votes

Answer:

B

Explanation:

15 ÷ 6
(2)/(3) ( change mixed number to an improper fraction )

= 15 ÷
(20)/(3)

• leave first number

• change division to multiplication

• turn fraction ' upside down '

= 15 ×
(3)/(20) ( cancel 15 and 20 by 5 )

= 3 ×
(3)/(4)

=
(9)/(4)

= 2
(1)/(4) → B

User Aebabis
by
4.2k points
6 votes

Answer: B

Explanation:

User Messerbill
by
5.3k points
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