Solution - Long multiplication
3,840
Step-by-step explanation
1. Rewrite the numbers from top to bottom aligned to the right
Place value | thousands | hundreds | tens | ones |
4 | 8 | 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 480, 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 |
4 | 8 | 0 | ||
× | 8 | |||
0 |
Multiply the ones digit (8) of the multiplicator by the number in the tens place value:
8×8=64
Write 4 in the tens place.
Because the result is greater than 9, carry the 6 to the hundreds place.
Place value | thousands | hundreds | tens | ones |
6 | ||||
4 | 8 | 0 | ||
× | 8 | |||
4 | 0 |
Multiply the ones digit (8) of the multiplicator by the number in the hundreds place value and add the carried number (6):
8×4+6=38
Write 8 in the hundreds place.
Because the result is greater than 9, carry the 3 to the thousands place.
Place value | thousands | hundreds | tens | ones |
3 | 6 | |||
4 | 8 | 0 | ||
× | 8 | |||
3 | 8 | 4 | 0 |
The solution is: 3,840
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