DECIMALS
FRACTIONS
CONVERTING
WORD PROBLEMS
SQUARE ROOTS
100
-1.2 + (-0.3)
What is -1.5
100
3/4 + 7/8
What is 1 5/8
100
21% as a decimal and a fraction
What is 0.21 and 21/100
100
A 12% increase on $125
What is a $15 increase.
100
The square root of 121/169?
What is 11/13
200
134.89 + (-56.45)
What is 78.44?
200
4/3 - 11/6
What is -1/2
200
0.37 as a percent and as a fraction.
What is 37% and 37/100
200
You cut off 2/5 of an 8 foot piece of wood. How much have you cut off?
What is 3 1/5
200
The root is 8. What is the perfect square number?
What is 64
300
-23.6 - 4.57
What is -28.17?
300
(-3/5)(4/3)
What is -4/5
300
A decimal value between 1/5 and 7/10
What is 0.3 or 0.4 or 0.5 or 0.6
300
You catch 22 fish but throw 20% of them back into the water. How many fish have you thrown back
What is 4.4 fish
300
Estimate the square root of 47
What is 6.8 or 6.9
400
Order the following numbers from least to greatest: -1.9, -3.3, 4.8, -2.8, 1.2, -3.333333
What is -3.3333333,-3.3,-2.8, -1.9, 1.2, 4.8
400
(-5/12) divided by (-5/4)
What is 1/3
400
A fraction between 3.1 and 3.5
What is 3 2/10 (1/5) or 3 3/10 or 3 4/10 (2/5)
400
You use 1/3 of your 30 L gas tank to drive to the mall. How many litres of gas do you have left?
What is 20 L
400
What is the square root of 0.81
What is 0.09
500
-7.4 - (-6.1)
What is -1.3
500
-4 5/6 + (-1 5/12)
What is -6 1/4
500
Order from least to greatest : 2/9, -0.2, 0.25, -1/6, -0.111, 1/8
What is -0.2, -1/6, -0.111, 1/8, 2/9, 0.25
500
Your pizza is cut into 6 pieces and you eat 2/3 of it. Your brothers pizza is cut into 8 pieces and he eats 1/4 of it. How many slices of pizza have you eaten all together?
What is 4 + 2 = 6
500
Calculate the number whose square root is 2/13
What is 4/169