Grade 4 · Set A · Side 1 of 2
Mixed numbers, same bottom
A
Start Finish
Goal: 15 min for both sides
Score/ 20
Remember: Wholes first, then parts. When the parts run short or reach a whole, swap one whole for parts.
1Write 7/4 as a mixed number. working
21 4/5 − 1 2/5 = working
3Write 2 1/4 as a fraction in fourths. working
4Write 5/2 as a mixed number. working
53 2/6 + 1 3/6 = working
63 5/6 − 3 2/6 = working
73 3/5 − 2 2/5 = working
81 3/4 − 1 1/4 = working
92 1/4 + 3 1/4 = working
101 1/4 + 3 1/4 = working
Grade 4 · Set A · Side 2 of 2
Mixed numbers, same bottom
A
Start Finish
Goal: 15 min for both sides
Score/ 20
111 1/6 + 1 2/6 = working
12Write 13/5 as a mixed number. working
13Write 5/4 as a mixed number. working
142 4/6 − 2 2/6 = working
151 1/3 + 1 1/3 = working
16Write 1 3/5 as a fraction in fifths. working
17Write 9/4 as a mixed number. working
182 2/6 − 2 1/6 = working
193 3/5 − 1 2/5 = working
202 2/5 − 2 1/5 = working
Answer key · Grade 4 · Set A
Mixed numbers, same bottom
11 3/4
20 2/5
39/4
42 1/2
54 5/6
60 1/2
71 1/5
80 1/2
95 1/2
104 1/2
112 1/2
122 3/5
131 1/4
140 1/3
152 2/3
168/5
172 1/4
180 1/6
192 1/5
200 1/5
Mark each answer, count the right ones and write the score on the sheet. Beat your own time next time.