Question

I don't understand help please it do tomorrowl1l1

Answer 1

A) 78/100, 78 out of 100, or 78%
B)100/100 + 42/100 = 142/100 = 1 42/100
100% + 42% = 142%
C) 100% + 25% = 125%
125% = 1.25
100/100 = 25/100 = 125/100 = 1 25/100 = 1 1/4
7A) 0.13, 13/100, 13%
7B) 1.30, 1 30/100 or 1 3/10, 130%

Answer 2

B. 100 + 42 = 142/100 = 1 and 42/100
100 + 42 = 142%

C. 25%
1.25 decimal
100 + 25 =
1 + 25/100 = 1 + 1/4