What’s the Operation?
What operation is used to find the total of 5 and 3?
What is addition?
Solve: 2x = 18
What is x =9
2, 4, 6, 8, __
What is 10?
Sam has 3 boxes of crayons. Each box has 6 crayons. How many crayons does he have?
What is 18?
Which operation would you use to split 12 apples among 4 friends?
What is division?
3x – 5 = 16
What is x = 7
5, 10, 15, 20, __
What is 25?
A bus leaves with n passengers, but 4 get off at the next stop.
What is n-4
Farmer Joe had 12 cabbages. He gave away 5. How many does he have now?
What is 7?
You have 7 bags with 6 marbles in each. What operation helps find the total marbles?
What is multiplication?
What is the rule? 3, 6, 9, 12...
Answer: Multiply by 3 or Add 3
What is Add 3
Each cupcake costs $2. You also pay a $3 delivery fee.
What is 2x + 3
Ben bought x pencils. He gave 2 to his friend and had 6 left. What is x?
What is 8?
If you start with 18 cookies and give away 7, which operation do you use?
What is subtraction?
5x -38 = 42
what is x= 16
Each box weighs w kilograms. If you have 6 boxes:
What is 6w?
Mia has x loaves of bread. She buys 5 more and now has 12. What is x?
What is 7?
Mia has 4 boxes of pencils. Each box has 10 pencils. She gives away 5 pencils. What operations are used?
What are multiplication and subtraction?
4x + 3 = 2x + 11
What is x = 4
What is the rule? 100, 90, 80, 70...
What is Subtract 10?
You started your garden with x carrots on a plot of land and planted 15 more.
What is x + 15
Tom has twice as many marbles as Jack. If Jack has 5, how many does Tom have?
What is 10?