GEMA
Evaluate 5 + 3 x 2
What is 11?
If x = 4, find the value of 3x + 2.
What is 14?
The probability of flipping a fair coin and landing on heads, written as a fraction.
What is 1/2?
Calculate 84 div 4.
What is 21?
How many times can you subtract 5 from the number 25?
What is 1 time? (After the first time, you are subtracting 5 from 20!).
Evaluate (10 - 4) x 3 +2
What is 20?
Solve for x: 2x + 5 = 15.
What is x = 5?
The probability of rolling an even number on a standard 6-sided die, simplified as a fraction.
What is 1/2?
Calculate 144 div 6.
What is 24?
If you multiply every single number on a standard phone keypad together (1 through 9, including 0), this is your final answer.
What is 0? (Anything multiplied by zero equals zero).
Evaluate 42 - (6 divide 2)
What is 13?
Simplify the expression 4a + 3b + 2a - b.
What is 6a + 2b?
A bag has 3 red, 5 blue, and 2 green marbles. The probability of picking a blue marble, expressed as a percentage.
What is 50%
Calculate 342 divide 3.
What is 114?
Two fathers and two sons go fishing together. They each catch 1 fish, but bring home a total of only 3 fish without losing any. How is this possible?
Who are a grandfather, a father, and a son? (Only 3 people went fishing).
Evaluate 3 x (23 + 4) - 5
What is 31?
Expand the expression 3(2x + 4).
What is 6x + 12?
If the probability of it raining tomorrow is 0.35, the probability that it will NOT rain.
What is 0.65 (or 65%)
Calculate 255 divide 6
What is 42.5?
Using addition only, how can you add eight 8s together to equal a total of 1,000?
What is 888 + 88 + 8 + 8 + 8?
Evaluate (15 - 32) x 2 + 10 divide 2.
What is 17?
Solve for x: 4(x - 3) = 20.
What is x = 8?
The probability of flipping a fair coin twice and landing on heads both times, expressed as a fraction.
What is 1/4?
A school tour has 312 Year 8 students split equally across 8 buses. The exact number of students on each bus.
What is 39?
A mother is currently twice as old as her daughter. In 10 years, their combined ages will add up to 80. This is how old the mother is right now.
What is 40 years old? (The daughter is 20; in 10 years they will be 30 and 50).