Addition and Subtraction Concepts Quiz

How many ducks are there in total if you have 3 blue ducks and 7 yellow ducks?

• 11

• 9

• 10

• 8

What is the commutative property of addition?

• The order of numbers affects the sum.

• It only applies to subtraction.

• The order of numbers does not affect the sum.

• It means numbers cannot be rearranged.

If 8 plus 2 equals 10, what number plus 8 also equals 10?

• 4

• 3

• 2

• 1

In subtraction, can you switch the numbers around like in addition?

• Yes, you can always switch them.

• No, switching changes the result.

• Only if the numbers are the same.

• It depends on the numbers.

What is the total at the top of a math mountain if the partners are 4 and 5?

• 10

• 9

• 8

• 11

If 9 minus 5 equals what number, how can you find the answer using addition?

• Subtract 5 from 9.

• Add 5 and 9.

• Count down from 9 to 5.

• Count up from 5 to 9.

What is a helpful strategy when adding more than two numbers?

• Group numbers to make tens.

• Multiply the numbers first.

• Subtract the smallest number.

• Add them in any order.

If 2 plus 6 plus 4 equals 12, what is 10 plus what number also equals 12?

• 1

• 2

• 4

• 3

Which of the following is a partner of 10?

• 2 and 9

• 6 and 4

• 5 and 6

• 3 and 8

What is the benefit of combining numbers to make 10 in addition?

• It helps in division.

• It speeds up the addition process.

• It simplifies multiplication.

• It makes subtraction easier.