Literally just replace the nine and four with ANY other numbers.
=(new-old)/old *100%
=(90-75)/75 *100%
=20%
<span> hope it helps</span>
Divide the bottom into the top for a decimal
Answer:
Step-by-step explanation:
Inches to CM Conversion
1 Inch (in) is equal to 2.54 cm. To convert inches to cm, multiply the inch value by 2.54. For example, to find out how many cm is 12 inches, multiply 12 by 2.54, that makes 30.48 cm is 12 in.
