Multiply 11 to 19 Worksheet
The fast method (Add across, then the ones): Add the first number and the ones digit of the second: 17 + 4 = 21. Put a 0 after it: 210. Multiply the ones digits (7 × 4 = 28) and add: 210 + 28 = 238.
NameDateTime takenScore ___ / 40
- 1.14 × 18 =
- 2.14 × 15 =
- 3.16 × 12 =
- 4.12 × 12 =
- 5.11 × 12 =
- 6.17 × 14 =
- 7.12 × 11 =
- 8.11 × 17 =
- 9.19 × 15 =
- 10.13 × 15 =
- 11.16 × 14 =
- 12.18 × 17 =
- 13.17 × 15 =
- 14.13 × 13 =
- 15.13 × 16 =
- 16.11 × 13 =
- 17.11 × 16 =
- 18.11 × 11 =
- 19.11 × 12 =
- 20.17 × 14 =
- 21.17 × 13 =
- 22.16 × 16 =
- 23.16 × 11 =
- 24.13 × 16 =
- 25.19 × 13 =
- 26.14 × 16 =
- 27.19 × 18 =
- 28.19 × 14 =
- 29.14 × 19 =
- 30.19 × 13 =
- 31.12 × 12 =
- 32.17 × 12 =
- 33.11 × 19 =
- 34.13 × 11 =
- 35.19 × 11 =
- 36.13 × 11 =
- 37.12 × 12 =
- 38.15 × 19 =
- 39.12 × 11 =
- 40.13 × 13 =
Answer key
- 252
- 210
- 192
- 144
- 132
- 238
- 132
- 187
- 285
- 195
- 224
- 306
- 255
- 169
- 208
- 143
- 176
- 121
- 132
- 238
- 221
- 256
- 176
- 208
- 247
- 224
- 342
- 266
- 266
- 247
- 144
- 204
- 209
- 143
- 209
- 143
- 144
- 285
- 132
- 169
Free speed calculation lessons, practice and worksheets at talentjr.in/speed-maths