Long Multiplication: 87 × 7

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

What is 87 × 7?

Answer

87 × 7 =
609

One partial product: 87 × 7 = 609. 7 × 87 gives the same 609.

87 × 7 in a column

87
×7
609

In the column: product 609.

Step by step: 87 × 7

  1. Step 1Multiply the multiplicand by the last digit of the multiplier, 7: 87 × 7 = 609.
    • 7 × 7 = 49. Write 9 and carry 4.
    • 8 × 7 = 56, plus the carried 4 makes 60. Write 0 and carry 6.
    • No digits are left, so the carried 6 is written in front: the partial product is 609.
  2. Product609

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Recalculate with different values ↑

Products of 87

MultiplicationProduct
77 × 7539
78 × 7546
79 × 7553
80 × 7560
81 × 7567
82 × 7574
83 × 7581
84 × 7588
85 × 7595
86 × 7602
87 × 7609
88 × 7616
89 × 7623
90 × 7630
91 × 7637
92 × 7644
93 × 7651
94 × 7658
95 × 7665
96 × 7672

FAQ

What is 87 × 7?

87 × 7 = 609

Is 87 × 7 the same as 7 × 87?

Yes. Multiplication is commutative, so both come to 609. Only the working differs: this page multiplies by 7, which gives a single partial product.

How do you check that 87 × 7 = 609?

Divide the product back by one of the factors: 609 ÷ 7 = 87 exactly, with no remainder. Multiplication and division undo each other, which is what makes this check work.

What are the partial products of 87 × 7?

There is only one: the multiplier 7 has a single digit, so 87 × 7 = 609 is written straight under the line, with no addition step.

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