COTS (Clash of Teacher & Staff)

Beni has 3 red marbles and 7 blue marbles. How many marbles does Beni have altogether?

• Beni has 10 marbles altogether.
• Beni has 5 marbles altogether.
• Beni has 12 marbles altogether.
• Beni has 8 marbles altogether.

(Subtraction) : There are 67 cookies on a plate. If Anton eats 38 cookies, how many cookies are left on the plate?

• 45
• 52
• 63
• 29

(Multiplication): There are 6 rows with 9 boxes of crayons in each row. How many boxes of crayons are there in total?

• 36

• 63
• 45
• 54

(Division): There are 144 candies and 12 children want to share them equally. How many candies will each child get?

• Each child will get 10 candies.
• Each child will get 15 candies.
• Each child will get 12 candies.
• Each child will get 20 candies.

(Geometry): How many sides does a hexagon have?

• 4
• 8
• 10
• 6

(Time): The clock shows 1:30. If it moves 2 hours 15 minutes, what time will it show?

• 2:30
• 4:25

• 5:15
• 3:45

(Fractions): Andi has half of pizza and he also get 1/6 pizza from his father. How many pizza does he have?

• 2/3
• 1/2
• 1/3
• 3/4

Unit Conversion: There are 100 centimeters (cm) in 1 meter (m). If a ribbon is 150 cm long, how many meters long is it?

• 0.15
• 1.5
• 2
• 100

Least Common Multiple (LCM/KPK): What is the least common multiple of 6 and 8?

• 24
• 12
• 30
• 18

The greatest common factor (GCF/FPB): What is the least common multiple of 6 and 8?

• 36

• 12

• 24

• 2