Agreed, I had to take a test on it and y did equal 70
Divide the total amount by the portion size.
= 3 1/2 ÷ 1/4
convert 3 1/2 to improper fraction
= (2*3+1)/2 ÷ 1/4
= 7/2 ÷ 1/4
to divide a fraction, we multiply by the reciprocal/inverse of 1/4
= 7/2 * 4/1
multiply numerators, then multiply denominators
= (7*4)/(2*1)
= 28/2
= 14
ANSWER: 14
Hope this helps! :)
If
is left, that means
was spent. So
of the total amount is equal to 39.. Let's say x to the total amount.
Fractions that have the same number on the bottom have a "common denominator."
Answer:
Hey! I believe this is your answer:
11094%
Step-by-step explanation:
