This math topic focuses on practicing multiplication of whole numbers where a 2-digit number is multiplied by a 1-digit number. Specifically, it involves breaking apart the 2-digit number into tens and units to simplify the multiplication process—a technique sometimes called partial products or distributive property of multiplication. The problems require students to consider various ways of breaking down the numbers to find different combinations that result in the same product, enhancing their number sense and flexibility in handling numbers.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
morePractice:
Whole Number 2 x 1 - Breakout
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
How can you multiply 17 by 9 by breaking 17 apart
17 x 9
Earned ?
Multiplication - Whole Number 2 x 1 - Breakout Worksheet
| Math worksheet on 'Multiplication - Whole Number 2 x 1 - Breakout (Level 3)'. Part of a broader unit on 'Multiplication - 1 and 2 Digit - Practice' Learn online: app.mobius.academy/math/units/multiplication_1_and_2_digit/ |
| How can you multiply 12 by 9 by breaking 12 apart |
| 12 x 9 |
| How can you multiply 12 by 7 by breaking 12 apart |
| 12 x 7 |
| How can you multiply 23 by 6 by breaking 23 apart |
| 23 x 6 |
| How can you multiply 21 by 8 by breaking 21 apart |
| 21 x 8 |
| How can you multiply 13 by 4 by breaking 13 apart |
| 13 x 4 |
| How can you multiply 21 by 7 by breaking 21 apart |
| 21 x 7 |
| How can you multiply 23 by 5 by breaking 23 apart |
| 23 x 5 |