the place value chart with the answers to math problem ted says three tenths multiplied by 100 equals 300

Question

i need help with math if i don't get done with math homework I will get a big fat F

 

Answer 1

three tenths is translated as 3/10.  A fraction.

 

Then this number is multiplied by 100.

 

 

(3 / 10) x 100 =

 

(3 / 10) x (100 / 1)

 

 

When multiplying fractions, we multiply the numerator across and multiply the denominator across.

 

300 / 10

 

 

What is 300 divided by 10?   That would be 30. 

 

Your answer of 300 that you posted is incorrect.