Grade 4 · Set D · Side 1 of 2
Long multiplication
D
Start Finish
Goal: 15 min for both sides
Score/ 36
Remember: Multiply each digit, ones first. Carry the extra. A zero starts the tens row.
1 = 2885 × 9working
245 × 35 = working
373 × 44 = working
48303 × 8 = working
53492 × 6 = working
624 × 73 = working
77584 × 6 = working
818 × 34 = working
9 = 84 × 87working
105804 × 6 = working
1165 × 83 = working
129750 × 4 = working
136292 × 7 = working
1495 × 42 = working
158551 × 8 = working
1634 × 83 = working
172548 × 3 = working
1896 × 93 = working
Grade 4 · Set D · Side 2 of 2
Long multiplication
D
Start Finish
Goal: 15 min for both sides
Score/ 36
19 = 47 × 77working
20 = 4409 × 5working
21 = 95 × 86working
221540 × 8 = working
233307 × 9 = working
242603 × 9 = working
258028 × 7 = working
26 = 76 × 98working
2738 × 79 = working
28 = 5307 × 9working
29 = 14 × 15working
30 = 69 × 64working
31 = 7871 × 5working
3274 × 98 = working
335509 × 8 = working
3489 × 79 = working
3573 × 54 = working
367098 × 9 = working
Answer key · Grade 4 · Set D
Long multiplication
125965
21575
33212
466424
520952
61752
745504
8612
97308
1034824
115395
1239000
1344044
143990
1568408
162822
177644
188928
193619
2022045
218170
2212320
2329763
2423427
2556196
267448
273002
2847763
29210
304416
3139355
327252
3344072
347031
353942
3663882
Mark each answer, count the right ones and write the score on the sheet. Beat your own time next time.