Question

Which expression has a value of 90?

Answer 1

Answer:

1. 73.2

2. 90

3. 80

4. 80

Step-by-step explanation:

you will have to divide 3,600 by 50

Answer 2

Answer:

None of them...

Step-by-step explanation:

3,600 ÷ 50 = $\frac{1}{4}$

5,400 ÷ 60  = $\frac{3}{4}$

6,400 ÷ 80  = $\frac{6}{5}$

7,200 ÷ 90 = $\frac{63}{20}$

Did you read the problem correctly?