Find the percent increase or decreaseLast month Haya spent 75.00 dolla

1.	Find the percent increase or decreaseLast month Haya spent 75.00 dollars on books. This month she only spent $63.00. She spent _____ percent less this month.Can anyone please help me in this equation I actually need the working too
Answer» Answer: 16 Step-by-step explanation: We can do this by CROSS multiplication If 75.00 is 100% Then 63.00 is __ (63 X 100)/75 = __ 6300/75 = __ 84 = __ If 75.00 is 100% Then 63.00 is 84% 100 - 84 = 16

Find the percent increase or decreaseLast month Haya spent 75.00 dollars on books. This month she only spent $63.00. She spent _____ percent less this month.Can anyone please help me in this equation I actually need the working too

Answer»

Answer:

Step-by-step explanation:

We can do this by CROSS multiplication

If 75.00 is 100%

Then 63.00 is __

(63 X 100)/75 = __

6300/75 = __

84 = __

If 75.00 is 100%

Then 63.00 is 84%

100 - 84 = 16