Question

Easy one - giving brainly - show work.​

Answer 1

Answer:

22 students

Step-by-step explanation:

There is two ways to do this problem.

1: since 80% of her class has a calculator you know that 20% does not because 100% - 80% = 20%, then from there you can multiply 110 by 0.2 (20% converted into a decimal) and get 22

2: or you could multiply 110 by 0.8 (80% as a decimal), then take that value (88) and subtract it from 110, (110 - 88 = 22)

Answer 2

Answer:

22 students do now have their own calculators

Step-by-step explanation:

80% of 110 is 88

you can find this by multiplying 110 by 0.8

110 - 88 = 22

22 students do now have their own calculators