Add/Subtract Rational Numbers
What is -4/5 + 7/10
What is -1/10
What is 1/4 * 2/4
What is 2/16 (or 1/8)
What is 5(7) - 14
21
In a basket, there are 6 apples and 5 oranges. What is the ratio of oranges to apples?
What is 5 : 6
What is 1 and 3/4 - 2 and 4/8
What is -6/8 (or -3/4)
What is 5/0
What is undefined
What is x if, x - 5 = -13
What is -8
I can type 60 words per minute. What is the amount of words I can type in 25 minutes?
What is 1500 words
What is |-3.5| - 4/10
31/10 (or 3.1 as a decimal)
What is 2/3 (5/3 - 1/6)
What is 18/18 (or 1)
What is m if, 24 = 3 + 7m
The ratio of the height of a father to the height of his son is 3:2. If the height of the son is 116 cm, what is the height of the father?
What is 174 cm
What is 3/10 + (1 and 2/5) - 0.6
What is (0.6* 54) / (1/4 * 20) (Do not round)
What is 6.48
What is the solution for this inequality, 6(x+2) < 24
What is x < 2
What is the circumference of a circle, if the area of the circle is 16 feet? (round to the nearest foot)
What is 14 feet
What is 24% - 15.4 - 12 1/10
What is -27.26
What is 0.5(1.5 * 3/4)/ (1/2)
What is 9/8
What is the solution for this inequality?
-3 (x+2) + x < 10
What is x > -12
If I am eating a pizza (in the shape of a circle) with a diameter of 12 inches and I only managed to finish 3/4 of the pizza, what is the amount of the pizza that is left over in inches? (Round your answer to nearest whole number)
What is 28 inches