Solution - Long multiplication
18
Step-by-step explanation
1. Rewrite the numbers from top to bottom aligned to the right
| Place value | tens | ones |
| 9 | ||
| × | 2 | |
2. Multiply the numbers using long multiplication method
Start by multiplying the ones digit (2) of the multiplier 2 by each digit of the multiplicand 9, from right to left.
Multiply the ones digit (2) of the multiplicator by the number in the ones place value:
2×9=18
Write 8 in the ones place.
Because the result is greater than 9, carry the 1 to the tens place.
| Place value | tens | ones |
| 1 | ||
| 9 | ||
| × | 2 | |
| 1 | 8 |
The solution is: 18
How did we do?
Please leave us feedback.