Rational Numbers
What is -4/5 as a decimal?
-0.8
When adding and subtracting fractions, they must have the same ______.
What is denominator?
2/4 x (-3)
-1 1/2 or -3/2
What is the rule to change a fraction division question to a fraction multiplication question?
Keep Change Flip
What is 0.6 as a simplified fraction?
What is 3/5.
Order from least to greatest:
1/2, 1/3, 0.35
1/3, 0.35, 1/2
4/8 - (-2/8)
What is 3/4
To multiply fractions the denominators must be the same. True or False?
False
(5/6) / (-1/6)
What is -5.
What is -1.25 as a simplified fraction?
What is -1_1/4 or -5/4.
Order from least to greatest:
-0.7, -7/9, -0.8, -4/6
-0.8, -7/9, -0.7, -4/6
7/12 - 4/6= ?
What is -1/12
-2_1/2 x 3
What is -15/2 or -7_1/2
(-10/3) / (-5/12)
What is 8.
What is 0.46+(-0.2)
What is 0.26.
Is the following number a rational number?
Square Root of 10
No
-2/10 - 3/100
What is -23/100
-15/16 x (-4/9)
What is 5/12.
(-1_5/9) / (2_1/3)
What is -2/3.
What is -1.23 - (-1.05)
What is -0.18
1) Evaluate the following:
Square root of 9/25
2) Is it a rational number?
1) 3/5
2) Yes, it's rational
5_2/3 + (-2_1/4)
What is 3_5/12?
3_2/5 x -1_3/12
What is -4_1/4 or -17/4?
7 / (-4_1/5)
What is -5/3 or -1_2/3.
What is -0.6 x 0.12?
What is -0.072
1) Evaluate the following:
Square root of 8/18
2) Is it a rational number?
1) 2/3
2) Yes, it's a rational number
-1_7/10 + 3_8/15
What is 1_5/6
A student has 3/8ths of his assignments finished. They have a total of 32 assignments. How many assignments have they finished?
He has 12 assignments finished.
You have 4/5ths of a box of cake mix.
If you need 1/10th of a box of cake mix to make a dozen cupcakes, how many dozens of cupcakes can you make?
What is 8 dozen cupcakes.
What is -3.2 / (-0.8)
What is 4