Long Multiplication: 33 × 7

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

What is 33 × 7?

Answer

33 × 7 =
231

One partial product: 33 × 7 = 231. 7 × 33 gives the same 231.

33 × 7 in a column

33
×7
231

In the column: product 231.

Step by step: 33 × 7

  1. Step 1Multiply the multiplicand by the last digit of the multiplier, 7: 33 × 7 = 231.
    • 3 × 7 = 21. Write 1 and carry 2.
    • 3 × 7 = 21, plus the carried 2 makes 23. Write 3 and carry 2.
    • No digits are left, so the carried 2 is written in front: the partial product is 231.
  2. Product231

Similar examples to practise

See Also

Products of 33

FAQ

What is 33 × 7?

33 × 7 = 231

Is 33 × 7 the same as 7 × 33?

Yes. Multiplication is commutative, so both come to 231. Only the working differs: this page multiplies by 7, which gives a single partial product.

How do you check that 33 × 7 = 231?

Divide the product back by one of the factors: 231 ÷ 7 = 33 exactly, with no remainder. Multiplication and division undo each other, which is what makes this check work.

What are the partial products of 33 × 7?

There is only one: the multiplier 7 has a single digit, so 33 × 7 = 231 is written straight under the line, with no addition step.