eQuizShow

Steppingstone Math Jeopardy!!!

Expressions

Question: Solve the following expression:

10 + 7 x 3 - 4
Answer: 27

Question: Solve the following expression:

3³ - (12 - 2 x 3 + 4)
Answer: 17

Question: Simplify the following expression:

8y + 4z - 2y + 3z + 7
Answer: 6y + 7z + 7

Question: Simplify the following expression:

5y + 10 + 3(5 + 2y)
Answer: 11y + 25

Question: Simplify the following expression:

2y + 6 - 3(3 - 2y)
Answer: 8y - 3

Probability

Question: If Janette has 3 red gumballs, 5 yellow, and 7 blue in her pocket, what is the probability that she pulls out a yellow gumball?
Answer: 5/15 or 1/3

Question: When rolling a six-sided die, what is the probability that you will roll a number larger than 2?
Answer: 4/6 or 2/3

Question: When flipping a coin, what is the probability of landing on "heads" three times in a row?
Answer: 1/8

Question: Alex wants to wear a pair of black socks, but it is too dark to see in his bedroom. If he has 2 pairs of blue socks, 5 pairs of black, and 3 pairs of white, how many pairs must he pull out to guarantee he pulls out a black pair?
Answer: 6 pairs

Question: When rolling two six-sided dice, what is the probability that the two numbers will add up to 9?
Answer: 4/36 or 1/9

Fraction Fun

Question: Which fraction is the largest?

7/9, 3/4, 2/3, 14/20
Answer: 7/9

Question: Solve the following:

1 ⅔ - ¾
Answer: 11/12

Question: Solve the following:

2/3 × 3/4 + 5/7
Answer: 1 3/14

Question: Alex splits a pie evenly seven ways to share with friends. Two more friends join her and she evenly divides her share again so the three of them have an equal amount. How much of the original pie does she now have?
Answer: 1/21

Question: James buys a pizza that is sliced 8 ways and eats 5 slices. Sonya buys a pizza that is sliced 6 ways and eats 4 slices. Francis buys a pizza and eats 17 slices. If the remaining pizza between all of them adds up to a full pizza, how many ways was Francis's pizza sliced?
Answer: 24 slices in the pizza Francis bought

Unit Conversion

Question: Convert 5 km to meters
Answer: 5,000 meters

Question: Convert 4,400 grams to kg
Answer: 4.4 kg

Question: Convert 16 kg to mg
Answer: 16,000,000 mg

Question: Convert 9 m² to mm²
Answer: 9,000,000 mm²

Question: Brianne discovers a secret vault with a metric ton (1000 kg) of gold bars. If each bar weighs 2500 g, and she can only carry 10 bars at a time, how many trips must she take to carry all of the gold out of the vault?
Answer: 40 trips

Decimals <-> Fractions

Question: Convert 77/100 to a decimal
Answer: 0.77

Question: Convert 0.464 to a fraction (and simplify)
Answer: 58/125

Question: Convert 7/8 to a decimal
Answer: 0.875

Question: Convert 2 4/9 to a decimal
Answer: 2.444444...

Question: Convert 5/16 to a decimal
Answer: 0.3125