Addition
What is the sum of 7 and 5?
12
What is the difference between 10 and 4?
6
If the temperature is 20 degrees C and it rises by 5 degrees C, what is the new temperature?
25 degrees C
What shape has four equal sides and four right angles?
Square
What is 6 X 7?
42
What is the total of 13.75 and 6.25?
20
Subtract 12.5 - 4.2
8.3
What is the result of 17 degrees C - 18 degrees C?
9 degrees C
How many sides does a hexagon have?
6
How many hundreds are in 1,250?
12.5 (or 12 full hundreds)
What is the result of -8 + 15?
7
What is 15 - 27?
-12
If it is 0 degrees C and the temperature drops by 3 degrees C, what is the new temperature?
-3 degrees C
What is the name of a shape that has three sides?
Triangle
What is the area of a rectangle that is 5 units long and 3 units wide?
15 square units
What is 9.59 + 11.28?
20.87
Calculate 50 - 23.75
26.25
What is the total temperature difference? Morning: -10 degrees C and afternoon: 25 degrees C
35 degrees C
Identify the shape with opposite sides that are equal and parallel.
Rectangle
What is the largest prime number less than 20?
19
What is -5.5 + 35.5 + 20.0?
50
What is 30 - (-10)
40
A temperature of 10 degrees C dropts to -5 degrees C. How much did the temperature change?
15 degrees C
A rectangle has a length of 10 units and a width of 4 units. What is the perimeter of the rectangle?
28 units
What is the 12th square number?
144