Step-by-step practice problems for long division and multi-digit multiplication. Front: the problem. Back: the answer with the key step shown.
34 cards · basic cards · AI-written, checked twice. Edit anything.
- 23 × 4
Show answer
92. Step: 20 × 4 = 80, plus 3 × 4 = 12, so 80 + 12 = 92- 45 × 3
Show answer
135. Step: 40 × 3 = 120, plus 5 × 3 = 15, so 120 + 15 = 135- 67 × 2
Show answer
134. Step: 60 × 2 = 120, plus 7 × 2 = 14, so 120 + 14 = 134- 34 × 5
Show answer
170. Step: 30 × 5 = 150, plus 4 × 5 = 20, so 150 + 20 = 170- 28 × 6
Show answer
168. Step: 20 × 6 = 120, plus 8 × 6 = 48, so 120 + 48 = 168- 56 × 7
Show answer
392. Step: 50 × 7 = 350, plus 6 × 7 = 42, so 350 + 42 = 392- 12 × 11
Show answer
132. Step: 12 × 10 = 120, plus 12 × 1 = 12, so 120 + 12 = 132- 23 × 15
Show answer
345. Step: 23 × 10 = 230, plus 23 × 5 = 115, so 230 + 115 = 345- 34 × 12
Show answer
408. Step: 34 × 10 = 340, plus 34 × 2 = 68, so 340 + 68 = 408- 45 × 20
Show answer
900. Step: 45 × 2 = 90, then multiply by 10 to get 900- 123 × 4
Show answer
492. Step: 100 × 4 = 400, 20 × 4 = 80, 3 × 4 = 12, so 400 + 80 + 12 = 492- 234 × 5
Show answer
1170. Step: 200 × 5 = 1000, 30 × 5 = 150, 4 × 5 = 20, so 1000 + 150 + 20 = 1170- 156 × 3
Show answer
468. Step: 100 × 3 = 300, 50 × 3 = 150, 6 × 3 = 18, so 300 + 150 + 18 = 468- 289 × 2
Show answer
578. Step: 200 × 2 = 400, 80 × 2 = 160, 9 × 2 = 18, so 400 + 160 + 18 = 578- 145 × 11
Show answer
1595. Step: 145 × 10 = 1450, plus 145 × 1 = 145, so 1450 + 145 = 1595
FlashKeepers