Long Multiplication: 70 × 4

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

What is 70 × 4?

Answer

70 × 4 =
280

One partial product: 70 × 4 = 280. 4 × 70 gives the same 280.

70 × 4 in a column

70
×4
280

In the column: product 280.

Step by step: 70 × 4

  1. Step 1Multiply the multiplicand by the last digit of the multiplier, 4: 70 × 4 = 280.
    • 0 × 4 = 0. Write 0.
    • 7 × 4 = 28. Write 8 and carry 2.
    • No digits are left, so the carried 2 is written in front: the partial product is 280.
  2. Product280

Similar examples to practise

See Also

Products of 70

FAQ

What is 70 × 4?

70 × 4 = 280

Is 70 × 4 the same as 4 × 70?

Yes. Multiplication is commutative, so both come to 280. Only the working differs: this page multiplies by 4, which gives a single partial product.

How do you check that 70 × 4 = 280?

Divide the product back by one of the factors: 280 ÷ 4 = 70 exactly, with no remainder. Multiplication and division undo each other, which is what makes this check work.

What are the partial products of 70 × 4?

There is only one: the multiplier 4 has a single digit, so 70 × 4 = 280 is written straight under the line, with no addition step.