Long Multiplication: 280 × 5

Long Multiplication Calculator
Multiplicand (number to be multiplied)
Multiplier (number to multiply by)

What is 280 × 5?

Answer

280 × 5 =
1,400

One partial product: 280 × 5 = 1,400. 5 × 280 gives the same 1,400.

280 × 5 in a column

280
×5
1400

In the column: product 1,400.

Step by step: 280 × 5

  1. Step 1Multiply the multiplicand by the last digit of the multiplier, 5: 280 × 5 = 1,400.
    • 0 × 5 = 0. Write 0.
    • 8 × 5 = 40. Write 0 and carry 4.
    • 2 × 5 = 10, plus the carried 4 makes 14. Write 4 and carry 1.
    • No digits are left, so the carried 1 is written in front: the partial product is 1,400.
  2. Product1,400

Similar examples to practise

Related Calculations

See Also

Recalculate with different values ↑

Products of 280

MultiplicationProduct
180 × 5900
190 × 5950
200 × 51,000
210 × 51,050
220 × 51,100
230 × 51,150
240 × 51,200
250 × 51,250
260 × 51,300
270 × 51,350
280 × 51,400
290 × 51,450
300 × 51,500
310 × 51,550
320 × 51,600
330 × 51,650
340 × 51,700
350 × 51,750
360 × 51,800
370 × 51,850

FAQ

What is 280 × 5?

280 × 5 = 1,400

Is 280 × 5 the same as 5 × 280?

Yes. Multiplication is commutative, so both come to 1,400. Only the working differs: this page multiplies by 5, which gives a single partial product.

How do you check that 280 × 5 = 1,400?

Divide the product back by one of the factors: 1,400 ÷ 5 = 280 exactly, with no remainder. Multiplication and division undo each other, which is what makes this check work.

What are the partial products of 280 × 5?

There is only one: the multiplier 5 has a single digit, so 280 × 5 = 1,400 is written straight under the line, with no addition step.

See Also