Mathematics
CrazyAni
6

Beth needs 1 2/3 cups of sugar to make a cake and 2 1/4 cups to make a pie. How much sugar does she need to make both?

+0
(2) Answers
Verónica12

1 2/3 +2 1/4 5/3+9/4 (to convert them into like fractions we should do LCM of the denominators the lcm of it is 12) 20/12+27/12 47/12 3 11/12 cups of sugar is needed

Hannahdidrah

you are adding 1 2/3 + 2 1/4  first these are mixed fractions lets change them to regular fractions for 1 2/3 take the whole number and multiply by the denominator 3 and add the numerator, then that number over denominator 3 so  (1 x 3) +2 = 5/3 do that with 2 1/4   what did you get?

Add answer