1

Problem

Solve the equation \$6 ÷ 4/5 × 7/8\$.

2

Step

Given problem is

\$6 ÷ 4/5 × 7/8\$

3

Step

First, divide the fraction by using PEMDAS

\$(30/4) × (7/8)\$

4

Step

Later, multiply the fraction

\$210/32\$

5

Step

Divide the fraction

\$210 ÷ 32\$

6

Step

Write the value of the quotient

6.56

7

Step

Therefore, the decimal number needed is:

6.56

8

Sumup

Please summarize steps

Choices

9

Choice-A

This is incorrect because the result is less than 7.5

Wrong 7.5

10

Choice-B

This is incorrect because this number arises if you divide 6 by 0.8 and incorrectly multiply by 1 instead of 0.875

Wrong 6.4

11

Choice-C

This is correct, as the final result of the calculation is 6.56

Correct 6.56

12

Choice-D

This is incorrect because as it is far from the correct result of 6.56

Wrong 5.3

13

Answer

Option

C

14

Sumup

Please summarize choices