Step-by-step explanation:
Break it into steps you can better understand
2 1/2 = 2.50cm
You want to take as many 2.50 cm pieces as possible so you cut one off.
58 - 2.50 = 55.5
and another
55.5-2.50 = 53
and so on...
Instead of subtracting like this, we use division
58 / 2.5
when you divide, this tells you how many 2.50cm pieces you can cut from a total length of 58cm
Step-by-step explanation:
32 = 100%
1% = 100%/100 = 32/100 = 0.32
6 is how many % ?
we need to divide 6 by 1% (or 0.32) :
6 / 0.32 = 18.75 ≈ 19%
Step-by-step explanation:
c³/c³ =1 .
hope this helps you.
Answer:
1.15
Step-by-step explanation: