Long Multiplication: 40 × 5

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

What is 40 × 5?

Answer

40 × 5 =
200

One partial product: 40 × 5 = 200. 5 × 40 gives the same 200.

40 × 5 in a column

40
×5
200

In the column: product 200.

Step by step: 40 × 5

  1. Step 1Multiply the multiplicand by the last digit of the multiplier, 5: 40 × 5 = 200.
    • 0 × 5 = 0. Write 0.
    • 4 × 5 = 20. Write 0 and carry 2.
    • No digits are left, so the carried 2 is written in front: the partial product is 200.
  2. Product200

Similar examples to practise

See Also

Products of 40

FAQ

What is 40 × 5?

40 × 5 = 200

Is 40 × 5 the same as 5 × 40?

Yes. Multiplication is commutative, so both come to 200. Only the working differs: this page multiplies by 5, which gives a single partial product.

How do you check that 40 × 5 = 200?

Divide the product back by one of the factors: 200 ÷ 5 = 40 exactly, with no remainder. Multiplication and division undo each other, which is what makes this check work.

What are the partial products of 40 × 5?

There is only one: the multiplier 5 has a single digit, so 40 × 5 = 200 is written straight under the line, with no addition step.