Question

1 cm plus what equals 100cm

Answer 1

Answer: 99cm

Explanation:

1cm + x = 100cm

100cm - 1cm = x
Which means,

99cm is the correct answer.

Answer 2

Answer:99cm.l

Step-by-step explanation:100-1

100-1=99

So then the answer is 99, because 99+1 is also equal to 100.

And if you subtract 1 from 100, you get 99.