Question

nina saved 10% on her cd purchase. If the cd originally cost $24.90, how much would she save? what would the new price be?

Answer 1

Hi!

See the image I attached to see the answer.

Hope this helps!
-Peredhel

Answer 2

Hello!

For the 1st part, you have to find 10% of $24.90

To find percents, change the % to a decimal

10% = 0.1

Now, multiply

0.1 × 24.9 = 2.49

She saved $2.49

To find the new price, subtract the original price with the amount she saved.

Original Price = $24.90
She saved = $2.49

24.90 - 2.49 = 22.41

The new price is $22.41