asked 48.1k views
3 votes
What fraction lies between 2/3 and 6/7 on the number line?

A. 3/5
B. 4/8
C. 3/7
D. 5/6

1 Answer

7 votes

Answer:

D. 5/6

Explanation:

The given fractions have decimal values of ...

2/3 ≈ 0.67

6/7 ≈ 0.86

The answer choices are approximately 0.60, 0.50, 0.43, and 0.83.

The last choice (5/6) is between 2/3 and 6/7.

Using a common denominator of 42, these three fractions are ...

2/3 = 28/42

5/6 = 35/42

6/7 = 36/42

The fraction 5/6 lies between 2/3 and 6/7.

_____

It is useful to memorize the decimal equivalents of fractions with denominators of 10 or less. There are some patterns involved that make it easier.

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.