Question

Help With Math Please!!

Answer 1

how many cm in a meter ?

Answer 2

100 i think

Answer 3

yes. you would write it
100 cm = 1 m

the cm is small (less than an inch) , and a meter is much bigger, about 1 yard

Answer 4

Ok

Answer 5

notice in
100 cm = 1 m
what do you do the 100 to make it a 1 (that is what we do when we convert from cm to meters)
any idea ?

Answer 6

So The second one is b

Answer 7

when converting we never use add or subtract (except in special cases like Fahrenheit to Celsius)

Answer 8

So the first one is multiply

Answer 9

so you say multiply
100 * some_power_of_ten = 1
?

Answer 10

a power of 10 is 1,10,100,1000, and so on

multiplying will make the 100 bigger
we want to make it 1

Answer 11

ok

Answer 12

what is 100/100 ?

Answer 13

Thank for your help i got 4/5 so which is 80% :) Thanks