Question

Tracy ran for five-twelfths hours and Reina ran for one-third hours. How many more hours did Tracy run?

four-fifths

one-third

one-twelfth

five-sixths

Answer 1

The answer is C.

Answer 2

We have to subtract, but first we need to find the same denominator for both. The Least common multiple of 3 and 12 is 12. 3 x 4 = 12, so we adjust by multiplying 4 to both 1 and 3. Then it turns to 4/12. 5/12 - 4/12 = 1/12.

Answer 3

can you help me more the rest I have?

Answer 4

dd two and one-ninth plus four and two-ninths.

two and one-third

two and one-ninth

six and one-third

six and one-ninth

Answer 5

The answer should be 6 3/9, but there isn't that choice....

Answer 6

Oh, nvm it simplifies to six and one-third...

Answer 7

C

Answer 8

Which number would you add to three and four-tenths to give an approximate sum of 5?

two and two-thirds

one and six−elevenths

one and one-twelfth

two and seven-eighths