When adding decimals you must remember to do this.
What is line up the decimal.
100
When adding fractions you must remember to find this first.
What is common denominator.
100
Double 3/4
What is 6/4 or 1 and 1/2
100
When dividing fractions the acronoym we use to help us remember and it's meaning.
What is KFC or KCF Keep Flip Change or Keep Change Flip
Keep the first fraction the same, flip the 2nd fraction (reciprocal), change division to multiplication
200
Estimate the sum of 962 + 694
What is 1,700.
200
What is the sum of 6.5 and 14.1
What is 20.6.
200
What is 1/5 X 2/5?
What is 2/10 = 1/5.
200
The larger of the two fractions 3/4 or 5/8
What is 3/4?
200
The quotient of 1/2 and 3/4
What 4/12 or 1/3 (simplified)
300
Estimate the difference between 355-261
100
300
What is the difference between 25.2 and 3.4
What is 21.8
300
What is the difference between 4/5 and 1/3?
What is 7/15.
300
change to improper fraction 7 and 5/8
What is 61/8? Sixty one eigths
300
The quotient of 2 1/2 and 1 3/4
What is 20/14 or 1 3/10 (simplified)
400
Estimate the product of 67 and 12
700
400
What is the product of 2.43 and .05
What is 0.1215
400
What is the mnemonic device (memory device) for dividing fractions?
What is KFC (Keep Flip Change)?
400
Which is small 3/8 or 1/3
What is 1/3?
400
The quotient of 2 5/8 and 3
What is 21/24?
500
Estimate the quotient of with a dividend of 967 and a divisor of 22
What is 50
500
What is the quotient of 13.25 and 2.5?
What is 5.3?
500
What is the quotient of 7/15 and 2/3?
What is 21/30?
500
A recipe calls for two parts water to 3 parts flour. How much flour would be needed if 1 and 1/2 cups of water are used?