217k views
4 votes
What is 51/2 × 21/3?

A. 132/5
B. 127/8
C. 131/6
D. 125/6


Student Answer: B
Answer: Incorrect

What is 51/2 × 21/3? A. 132/5 B. 127/8 C. 131/6 D. 125/6 Student Answer: B Answer-example-1

2 Answers

5 votes
D)12 5/6 hope this helped
User Debopam Mitra
by
7.5k points
4 votes
5 1/2×2 1/3
5 1/2=11/2
2 1/3=7/3
11/2×7/3=77/6
77/6= 12 5/6

The answer is D.
User Dbellizzi
by
7.0k points
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