Long Multiplication: 89 × 9

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

What is 89 × 9?

Answer

89 × 9 =
801

One partial product: 89 × 9 = 801. 9 × 89 gives the same 801.

89 × 9 in a column

89
×9
801

In the column: product 801.

Step by step: 89 × 9

  1. Step 1Multiply the multiplicand by the last digit of the multiplier, 9: 89 × 9 = 801.
    • 9 × 9 = 81. Write 1 and carry 8.
    • 8 × 9 = 72, plus the carried 8 makes 80. Write 0 and carry 8.
    • No digits are left, so the carried 8 is written in front: the partial product is 801.
  2. Product801

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Recalculate with different values ↑

Products of 89

MultiplicationProduct
79 × 9711
80 × 9720
81 × 9729
82 × 9738
83 × 9747
84 × 9756
85 × 9765
86 × 9774
87 × 9783
88 × 9792
89 × 9801
90 × 9810
91 × 9819
92 × 9828
93 × 9837
94 × 9846
95 × 9855
96 × 9864
97 × 9873
98 × 9882

FAQ

What is 89 × 9?

89 × 9 = 801

Is 89 × 9 the same as 9 × 89?

Yes. Multiplication is commutative, so both come to 801. Only the working differs: this page multiplies by 9, which gives a single partial product.

How do you check that 89 × 9 = 801?

Divide the product back by one of the factors: 801 ÷ 9 = 89 exactly, with no remainder. Multiplication and division undo each other, which is what makes this check work.

What are the partial products of 89 × 9?

There is only one: the multiplier 9 has a single digit, so 89 × 9 = 801 is written straight under the line, with no addition step.

See Also