Long Multiplication: 50 × 9

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

What is 50 × 9?

Answer

50 × 9 =
450

One partial product: 50 × 9 = 450. 9 × 50 gives the same 450.

50 × 9 in a column

50
×9
450

In the column: product 450.

Step by step: 50 × 9

  1. Step 1Multiply the multiplicand by the last digit of the multiplier, 9: 50 × 9 = 450.
    • 0 × 9 = 0. Write 0.
    • 5 × 9 = 45. Write 5 and carry 4.
    • No digits are left, so the carried 4 is written in front: the partial product is 450.
  2. Product450

Similar examples to practise

See Also

Products of 50

FAQ

What is 50 × 9?

50 × 9 = 450

Is 50 × 9 the same as 9 × 50?

Yes. Multiplication is commutative, so both come to 450. Only the working differs: this page multiplies by 9, which gives a single partial product.

How do you check that 50 × 9 = 450?

Divide the product back by one of the factors: 450 ÷ 9 = 50 exactly, with no remainder. Multiplication and division undo each other, which is what makes this check work.

What are the partial products of 50 × 9?

There is only one: the multiplier 9 has a single digit, so 50 × 9 = 450 is written straight under the line, with no addition step.