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Information for Operations
Adding
Subtracting
Multiplying
Dividing
100
This number is always a factor of every whole number.
What is 1?
100

Before begin the adding process, you must remember to do this with the decimals.

What is line them up?

100
Before subtracting fractions, you must remember to do this with the denominator.
What is make them common.
100

It is either true or false that you need to find a common denominator to solve a fraction multiplication problem.

What is false?

100

Before finding the quotient of two fractions, you must do this to the second fraction.

What is make it a reciprocal (flipped fraction)?

200

The largest number that 28 is divisible by.

What is 28?

200

Before adding fractions, you must remember to do this with the denominators.

What is find a common denominator?

200
By subtracting 8/32 and 3/32, you get this difference.
What is 5/32?
200

You must treat decimals this way when multiplying them.

What is your product must have the same number of decimal places as your problem?

200
This is the reciprocal of 3/5.
What is 5/3?
300
All even numbers have 1 and this number as common factors.
What is 2?
300
By adding 1.3 and 5.9, you get this sum.
What is 7.2?
300
By subtracting 11.56 and 7.035, you get this difference.
What is 4.525?
300
By finding multiplying 8.34 and 7.3, you get this product.
What is 60.882?
300

When dividing 5.25 and 7, you get this quotient (cut off at the hundredths place).

What is 0.75?

400
3.72 is greater than, less than, or equal to 3.727.
What is less than?
400

By adding 4/5 and 8/10, you get this sum.

What is 1 6/10?

400

When you subtract 10 3/4 and 6 8/16, you get this difference.

What is 4 1/4?

400

By multiplying 2 7/8 and 1 1/2, you get this product.

What is 2 14/16?

400
By dividing 13 3/4 and 1/2, get this quotient.
What is 27 1/2?
500
By changing 7/5 to decimal form, it becomes this mixed number.
What is 1.4?
500

By adding 4 1/2 and .37, you get this decimal sum.

What is 4.87?

500

When you subtract 11.75 and 1/4, you get this fraction difference.

What is 11 and 1/2?

500
By multiplying 4 6/15 and 14.123, you get this decimal-formed product.
What is 62.1412?
500

By dividing 6.3 and 6, you get this quotient (cutting it off at the hundredths place in decimal form).

What is 1.05?