Question

Alejandro has gone to school StartFraction 5 Over 7 EndFraction of the last 35 days. Which expression can be used to determine the number of days Alejandro has gone to school? 35 divided by 7 = StartFraction 5 Over 7 EndFraction 35 times StartFraction 5 Over 7 EndFraction StartFraction 5 Over 7 EndFraction divided by 35 StartFraction 7 Over 5 EndFraction divided by 35

Answer 1

b

Explanation:

Answer 2

Expression B

Explanation:

Let us find the information in the question

• Alejandro has gon to school
  `(5)/(7)` of the last 35 days
• We need to find the expression that represents the number of days Alejandro has gone to school.

We must write the given information in an expression then look for it in the choices.

∵ He has gone
`(5)/(7)` of 35 days

→ "of" means times (×)

∴ The days that he has gon = 35 ×
`(5)/(7)`

The expression that can be used to determine the number of days he has gone to school is 35 ×
`(5)/(7)`

The choices are:

A)
`(35)/(7)=(5)/(7)`

B) 35 ×
`(5)/(7)`

C)
`(5)/(7)` ÷ 35

D)
`(7)/(5)` ÷ 35

The answer is B