Answer:
1/3 + 1/4 equals 7/12
if you click the image it will show you how to get the answer.
Answer:
20) yes
21) -1
22) 1
23) -4
Step-by-step explanation:
Answer:
a-x
b-/
Step-by-step explanation:
64/4x4=64
625x25/25=625
Answer: 15/4 or 3 3/4
Explanation: You make 2 1/2 into 5/2 (improper fraction) and 1 1/2 into 3/2.
You multiply the two together (5/2 x 3/2) equaling 15/4 (improper fraction) or 3 3/4 (mixed fraction)