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You know when you have a remainder once you have divided and all of the spots above the number being divided (the answer) have numbers. If you don't have zero by then, that last number is the remainder. If you want to figure it out without dividing, check a prime numbers chart.
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Does 973 divided by 81 have a remainder?
12.0123
How do you know when a number is a repeating decimal?
If, when you carry out long division, the remainder at some stage happens to be the same as the remainder at an earlier stage.
A number is divisable by another number when the after division by that number is 0?
If a number is divisible by another, that means that if you do an integer division (a division with a remainder), the remainder will be zero.Alternately, and since calculators often don't have an option for integer division, the division should produce an integer; i.e., no decimal.E.g., 10 / 5 (in a calculator) is equal to 2 - therefore, 10 is divisible by 5.5 / 2 = 2.5, because of the decimal, you know that 5 is not divisible by 2.If a number is divisible by another, that means that if you do an integer division (a division with a remainder), the remainder will be zero.Alternately, and since calculators often don't have an option for integer division, the division should produce an integer; i.e., no decimal.E.g., 10 / 5 (in a calculator) is equal to 2 - therefore, 10 is divisible by 5.5 / 2 = 2.5, because of the decimal, you know that 5 is not divisible by 2.If a number is divisible by another, that means that if you do an integer division (a division with a remainder), the remainder will be zero.Alternately, and since calculators often don't have an option for integer division, the division should produce an integer; i.e., no decimal.E.g., 10 / 5 (in a calculator) is equal to 2 - therefore, 10 is divisible by 5.5 / 2 = 2.5, because of the decimal, you know that 5 is not divisible by 2.If a number is divisible by another, that means that if you do an integer division (a division with a remainder), the remainder will be zero.Alternately, and since calculators often don't have an option for integer division, the division should produce an integer; i.e., no decimal.E.g., 10 / 5 (in a calculator) is equal to 2 - therefore, 10 is divisible by 5.5 / 2 = 2.5, because of the decimal, you know that 5 is not divisible by 2.
When do people know whether they need to divide or multiply fractions in a word problem?
you can tell from like there are worlds in it like for times there is double or or times and division there is worlds like half and divide
How can you use a reciprocal change a division problem into a multiplication problem?
Division by a number is the same as multiplication by its reciprocal. That is, n / a = n * (1/a) and as you should know, (1/a) is the reciprocal of a.
