Long Multiplication: 84 × 4

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

What is 84 × 4?

Answer

84 × 4 =
336

One partial product: 84 × 4 = 336. 4 × 84 gives the same 336.

84 × 4 in a column

84
×4
336

In the column: product 336.

Step by step: 84 × 4

  1. Step 1Multiply the multiplicand by the last digit of the multiplier, 4: 84 × 4 = 336.
    • 4 × 4 = 16. Write 6 and carry 1.
    • 8 × 4 = 32, plus the carried 1 makes 33. Write 3 and carry 3.
    • No digits are left, so the carried 3 is written in front: the partial product is 336.
  2. Product336

Similar examples to practise

See Also

Products of 84

FAQ

What is 84 × 4?

84 × 4 = 336

Is 84 × 4 the same as 4 × 84?

Yes. Multiplication is commutative, so both come to 336. Only the working differs: this page multiplies by 4, which gives a single partial product.

How do you check that 84 × 4 = 336?

Divide the product back by one of the factors: 336 ÷ 4 = 84 exactly, with no remainder. Multiplication and division undo each other, which is what makes this check work.

What are the partial products of 84 × 4?

There is only one: the multiplier 4 has a single digit, so 84 × 4 = 336 is written straight under the line, with no addition step.