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    Long Multiplication: 380 × 4

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

    What is 380 × 4?

    Answer

    380 × 4 =
    1,520

    380 × 4 and 4 × 380 are the same product — the order of the factors never changes the answer, only the working. Below, 380 is multiplied by 4 in a column, digit by digit.

    380 × 4 in a Column

    The multiplicand goes on top, the multiplier underneath, both aligned on the right. The multiplier has a single digit, so there is one partial product and the answer goes straight under the line.

      380
    ×   4
     1520
    380 × 4 = 1,520

    Step-by-Step Solution

    Step 1: Multiply the multiplicand by the last digit of the multiplier, 4: 380 × 4 = 1,520.

    • 0 × 4 = 0. Write 0.
    • 8 × 4 = 32. Write 2 and carry 3.
    • 3 × 4 = 12, plus the carried 3 makes 15. Write 5 and carry 1.
    • No digits are left, so the carried 1 is written in front: the partial product is 1,520.

    380 × 4

    =

    1,520

    Check It, and What It Is Not

    Check by dividing back. Multiplication and division undo each other, so 1,520 ÷ 4 = 380 must come out exactly, with no remainder.

    Fractions are a different calculation. Both factors here are whole numbers; for 2/3 or 2 3/4 use the fraction multiplication calculator, which multiplies numerators and denominators separately.

    380 × 4 is a number, not an area. If those are the sides of a room in feet, the answer is 1,520 square feet — the same arithmetic, a different question, and it is answered by the square footage calculator.

    Related Calculations

    See Also

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    380 × 4 = 1,520 - Long Multiplication. 380 × 4 = 1,520. 4 × 380 gives the same product. Long multiplication step by step: every carry, every partial product and the final sum.
    https://calculat.io/en/number/long-multiplication/380--4/generated.jpgCopy

    Products of 380

    MultiplicationProduct
    280 × 41,120
    290 × 41,160
    300 × 41,200
    310 × 41,240
    320 × 41,280
    330 × 41,320
    340 × 41,360
    350 × 41,400
    360 × 41,440
    370 × 41,480
    380 × 41,520
    390 × 41,560
    400 × 41,600
    410 × 41,640
    420 × 41,680
    430 × 41,720
    440 × 41,760
    450 × 41,800
    460 × 41,840
    470 × 41,880

    Long Multiplication Calculator

    This calculator multiplies two whole numbers the way it is done on paper: digit by digit, carrying where the column overflows, then adding the partial products together. For example, it can help you find out what is 380 × 4? (The answer is: 1,520). Enter the multiplicand (e.g. '380') and the multiplier (e.g. '4') and hit the button. The order of the two numbers does not matter — 380 × 4 and 4 × 380 are the same product — so either number can go on top. Fractions and mixed numbers belong to the fraction multiplication calculator, and the reverse operation is long division.
    Recalculate with different values ↑

    FAQ

    What is 380 × 4?

    380 × 4 = 1,520

    Is 380 × 4 the same as 4 × 380?

    Yes. Multiplication is commutative, so both come to 1,520. Only the working differs: this page multiplies by 4, which gives a single partial product.

    How do you check that 380 × 4 = 1,520?

    Divide the product back by one of the factors: 1,520 ÷ 4 = 380 exactly, with no remainder. Multiplication and division undo each other, which is what makes this check work.

    What are the partial products of 380 × 4?

    There is only one: the multiplier 4 has a single digit, so 380 × 4 = 1,520 is written straight under the line, with no addition step.

    See Also