Contents
To solve division problems you can make equal groups, create equal groups with place value, and use multiplication.
To solve division problems you can make equal groups, create equal groups with place value, and use multiplication.
For long division problems, remember to follow the divide, multiply, subtract, and drop down process until each digit in the dividend has been divided. The quotient is the answer to the division problem. Sometimes the divisor will not fit perfectly into a dividend. These leftover numbers are called remainders.
Division is the opposite of multiplying. When we know a multiplication fact we can find a division fact: Example: 3 × 5 = 15, so 15 / 5 = 3. Also 15 / 3 = 5.
Parts of a Division Problem
There are three main parts to a division problem: the dividend, the divisor, and the quotient. The dividend is the number that will be divided. The divisor is the number of “people” that the number is being divided among. The quotient is the answer.
The usual written symbol for division is (÷). In spreadsheets and other computer applications the ‘/’ (forward slash) symbol is used. Division is the opposite of multiplication in mathematics.
Using a calculator, if you typed in 15 divided by 2, you’d get 7.5. You could also express 15/2 as a mixed fraction: 7 1/2.
To solve a division equation, use the inverse operation of multiplication. Multiply both sides by the same number. Click the equation to see how to solve it.
Using a calculator, if you typed in 4 divided by 2, you’d get 2. You could also express 4/2 as a mixed fraction: 2 0/2. If you look at the mixed fraction 2 0/2, you’ll see that the numerator is the same as the remainder (0), the denominator is our original divisor (2), and the whole number is our final answer (2).
5 divided by 8 is 0.625.
There are 9 friends of seats on the bus. To find how many apples Tom gave to each of his friends, divide the total number of apples by the number of friends. Therefore, Tom gives 7 apples to each of his friends.
Division is breaking a number up into an equal number of parts. Example: 20 divided by 4 = ? If you take 20 things and put them into four equal sized groups, there will be 5 things in each group.
Using a calculator, if you typed in 30 divided by 4, you’d get 7.5. You could also express 30/4 as a mixed fraction: 7 2/4.
Using a calculator, if you typed in 8 divided by 2, you’d get 4. You could also express 8/2 as a mixed fraction: 4 0/2.
Place this digit in the quotient on top of the division symbol. Multiply the newest quotient digit (2) by the divisor 2 . Subtract 4 from 5 . The result of division of 25÷2 25 ÷ 2 is 12 with a remainder of 1 .
When we list them out like this it’s easy to see that the numbers which 18 is divisible by are 1, 2, 3, 6, 9, and 18.
For example, 16 can be divided evenly by 1, 2, 4, 8, and 16. So the numbers 1, 2, 4, 8, and 16 are called factors of 16. To find the factors of a number, begin with 1 and the number itself, then divide the number by 2, 3, 4, etc., taking only pairs of factors that divide the number evenly.
Related Searches
how to do long division
simple division problems with answers
easy division tricks
how to do long division with 2 digits
how to do long division with 3 digits
how to solve division problems 4th grade
how to do division on paper