What are the missing fractions?
18, 14, (a) _____ , 12, (b) _____ , 34
Make the denominator the same.
18, 14, (a) _____ , 12, (b) _____ , 34
18, 28, (a) _____ , 48, (b) _____ , 68
18 is added to the current fraction to get the answer for the next fraction.
(a)
28 + 18
= 38
(b)
48 + 18
= 58
Answer(s): (a) 38; (b) 58