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