Grade 1 · Set E · Side 1 of 2
Within twenty
E
Start Finish
Goal: 10 min for both sides
Score/ 48
Remember: Make a ten, get back to ten, and know your doubles.
10 + 8 =
22 + 9 =
37 + 2 =
41 + 6 =
517 − 8 =
6 = 4 + 7
712 − 7 =
88 + 8 =
96 − 2 =
1014 − 9 =
118 + 4 =
12 = 6 + 7
13 = 6 + 4
14 = 3 + 6
15 = 11 − 9
16 = 0 + 1
176 + 9 =
186 − 5 =
195 − 3 =
203 + 5 =
211 + 7 =
228 + 11 =
2314 − 7 =
249 + 8 =
Grade 1 · Set E · Side 2 of 2
Within twenty
E
Start Finish
Goal: 10 min for both sides
Score/ 48
258 + 6 =
269 − 5 =
2718 − 9 =
289 − 9 =
29 = 8 + 10
304 − 1 =
317 − 2 =
323 + 8 =
33 = 6 − 0
347 + 8 =
35 = 11 − 3
3614 − 5 =
374 − 4 =
385 − 2 =
393 + 4 =
405 + 9 =
41 = 20 − 6
429 − 2 =
4316 − 8 =
44 = 10 − 4
456 − 1 =
46 = 20 − 2
472 + 5 =
4812 − 5 =
Answer key · Grade 1 · Set E
Within twenty
18
211
39
47
59
611
75
816
94
105
1112
1213
1310
149
152
161
1715
181
192
208
218
2219
237
2417
2514
264
279
280
2918
303
315
3211
336
3415
358
369
370
383
397
4014
4114
427
438
446
455
4618
477
487
Mark each answer, count the right ones and write the score on the sheet. Beat your own time next time.