Feedback form
Hi! What do you think?

Drag it here or paste with Ctrl+V

    You can also email us on infocalculat.io

    Long Multiplication: 720 × 5

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

    What is 720 × 5?

    Answer

    720 × 5 =
    3,600

    720 × 5 and 5 × 720 are the same product — the order of the factors never changes the answer, only the working. Below, 720 is multiplied by 5 in a column, digit by digit.

    720 × 5 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.

      720
    ×   5
     3600
    720 × 5 = 3,600

    Step-by-Step Solution

    Step 1: Multiply the multiplicand by the last digit of the multiplier, 5: 720 × 5 = 3,600.

    • 0 × 5 = 0. Write 0.
    • 2 × 5 = 10. Write 0 and carry 1.
    • 7 × 5 = 35, plus the carried 1 makes 36. Write 6 and carry 3.
    • No digits are left, so the carried 3 is written in front: the partial product is 3,600.

    720 × 5

    =

    3,600

    Check It, and What It Is Not

    Check by dividing back. Multiplication and division undo each other, so 3,600 ÷ 5 = 720 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.

    720 × 5 is a number, not an area. If those are the sides of a room in feet, the answer is 3,600 square feet — the same arithmetic, a different question, and it is answered by the square footage calculator.

    Related Calculations

    See Also

    Share This Calculation
    Print
    https://calculat.io/en/number/long-multiplication/720--5Copy
    <a href="https://calculat.io/en/number/long-multiplication/720--5">720 × 5 = 3,600 - Long Multiplication - Calculatio</a>Copy
    Facebook
    Twitter
    Telegram
    WhatsApp
    Viber
    Email
    720 × 5 = 3,600 - Long Multiplication. 720 × 5 = 3,600. 5 × 720 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/720--5/generated.jpgCopy

    Products of 720

    MultiplicationProduct
    620 × 53,100
    630 × 53,150
    640 × 53,200
    650 × 53,250
    660 × 53,300
    670 × 53,350
    680 × 53,400
    690 × 53,450
    700 × 53,500
    710 × 53,550
    720 × 53,600
    730 × 53,650
    740 × 53,700
    750 × 53,750
    760 × 53,800
    770 × 53,850
    780 × 53,900
    790 × 53,950
    800 × 54,000
    810 × 54,050

    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 720 × 5? (The answer is: 3,600). Enter the multiplicand (e.g. '720') and the multiplier (e.g. '5') and hit the button. The order of the two numbers does not matter — 720 × 5 and 5 × 720 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 720 × 5?

    720 × 5 = 3,600

    Is 720 × 5 the same as 5 × 720?

    Yes. Multiplication is commutative, so both come to 3,600. Only the working differs: this page multiplies by 5, which gives a single partial product.

    How do you check that 720 × 5 = 3,600?

    Divide the product back by one of the factors: 3,600 ÷ 5 = 720 exactly, with no remainder. Multiplication and division undo each other, which is what makes this check work.

    What are the partial products of 720 × 5?

    There is only one: the multiplier 5 has a single digit, so 720 × 5 = 3,600 is written straight under the line, with no addition step.

    See Also