Grade 5 · Set E · Side 1 of 2
Brackets first
E
Start Finish
Goal: 15 min for both sides
Score/ 20
Remember: Work inside the brackets first, the inside ones before the outside ones.
1((8 × (13 + 10)) + 12) + 14 = working
29 + 2 × ((12 × 11) − 8 × 3) = working
32 × ((11 × (5 + 11)) + 5) = working
4(((6 + 2) × 6) × 8) − 2 = working
5(18 + (6 + 7) + 20) × 3 = working
6(4 + (12 + 15) × 18) + 5 = working
7(((14 + 7) + 15) × 11) − 4 = working
820 − (10 + (19 − 13) − 4) = working
9(((15 × 6) − 2) − 14) ÷ 2 = working
103 × (8 × (6 − 2)) + 7 × 9 = working
Grade 5 · Set E · Side 2 of 2
Brackets first
E
Start Finish
Goal: 15 min for both sides
Score/ 20
11(5 × ((9 − 3) − 2)) + 5 = working
129 × ((9 + 2) × 3) − 9 × 9 = working
139 × ((5 + 4) + 10) − 12 ÷ 6 = working
14(11 × 10 × (4 − 2)) − 7 = working
1519 × ((17 + 3) + 3) + 2 = working
163 × (5 + (6 + (4 ÷ 2))) = working
1710 + 9 × ((3 × 9) + 19) = working
18(((4 + 8) + 9) + 12) × 13 = working
19(14 + ((9 − 4) − 2)) × 14 = working
207 + 4 + ((12 × 6) + 9) × 2 = working
Answer key · Grade 5 · Set E
Brackets first
1210
2225
3362
4382
5153
6495
7392
88
937
10159
1125
12216
13169
14213
15439
1639
17424
18429
19238
20173
Mark each answer, count the right ones and write the score on the sheet. Beat your own time next time.