Long Multiplication: 42 × 7

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

What is 42 × 7?

Answer

42 × 7 =
294

One partial product: 42 × 7 = 294. 7 × 42 gives the same 294.

42 × 7 in a column

42
×7
294

In the column: product 294.

Step by step: 42 × 7

  1. Step 1Multiply the multiplicand by the last digit of the multiplier, 7: 42 × 7 = 294.
    • 2 × 7 = 14. Write 4 and carry 1.
    • 4 × 7 = 28, plus the carried 1 makes 29. Write 9 and carry 2.
    • No digits are left, so the carried 2 is written in front: the partial product is 294.
  2. Product294

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Recalculate with different values ↑

Products of 42

MultiplicationProduct
32 × 7224
33 × 7231
34 × 7238
35 × 7245
36 × 7252
37 × 7259
38 × 7266
39 × 7273
40 × 7280
41 × 7287
42 × 7294
43 × 7301
44 × 7308
45 × 7315
46 × 7322
47 × 7329
48 × 7336
49 × 7343
50 × 7350
51 × 7357

FAQ

What is 42 × 7?

42 × 7 = 294

Is 42 × 7 the same as 7 × 42?

Yes. Multiplication is commutative, so both come to 294. Only the working differs: this page multiplies by 7, which gives a single partial product.

How do you check that 42 × 7 = 294?

Divide the product back by one of the factors: 294 ÷ 7 = 42 exactly, with no remainder. Multiplication and division undo each other, which is what makes this check work.

What are the partial products of 42 × 7?

There is only one: the multiplier 7 has a single digit, so 42 × 7 = 294 is written straight under the line, with no addition step.

See Also