Question

6th-grade math help me, please

Answer 1

Question (2). Option (D)

Question (3). (a). 56

(b). 84

Explanation:

Question (2).

Since, a% of b =
`(a)/(100)* b`

42% of 350 =
`(42)/(100)* 350`

Therefore, Option (d) is the correct option.

Question (3).

Total number of people who attended the music concert = 700

a). Percentage of people who arrived late in the concert = 8%

Therefore, number of people who attended the concert = 8% of 700

=
`(8)/(100)* 700`

= 56

b). Percentage of people who bought the shirt = 12%

Number of people who bought the shirt = 12% of 700

=
`(12)/(100)* 700`

= 84