Solution - Long multiplication
1,920
Step-by-step explanation
1. Rewrite the numbers from top to bottom aligned to the right
Place value | thousands | hundreds | tens | ones |
2 | 4 | 0 | ||
× | 8 | |||
2. Multiply the numbers using long multiplication method
Start by multiplying the ones digit (8) of the multiplier 8 by each digit of the multiplicand 240, from right to left.
Multiply the ones digit (8) of the multiplicator by the number in the ones place value:
8×0=0
Write 0 in the ones place.
Place value | thousands | hundreds | tens | ones |
2 | 4 | 0 | ||
× | 8 | |||
0 |
Multiply the ones digit (8) of the multiplicator by the number in the tens place value:
8×4=32
Write 2 in the tens place.
Because the result is greater than 9, carry the 3 to the hundreds place.
Place value | thousands | hundreds | tens | ones |
3 | ||||
2 | 4 | 0 | ||
× | 8 | |||
2 | 0 |
Multiply the ones digit (8) of the multiplicator by the number in the hundreds place value and add the carried number (3):
8×2+3=19
Write 9 in the hundreds place.
Because the result is greater than 9, carry the 1 to the thousands place.
Place value | thousands | hundreds | tens | ones |
1 | 3 | |||
2 | 4 | 0 | ||
× | 8 | |||
1 | 9 | 2 | 0 |
The solution is: 1,920
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