math facts 1st grade

What is 1 + 0?

• 0

• 1

• 2

• -1

What is 1 + 1?

• 1

• 2

• 3

• 4

What is 1 + 6?

• 5

• 6

• 7

• 8

What is 1 + 1 + 1?

• 2

• 3

• 4

• 5

If you have 1 apple and you add 0 apples, how many apples do you have?

• You have 0 apples.

• You have 2 apples.

• You still have 1 apple.

• You have 1.5 apples.

What happens when you add 1 to a number?

• You decrease the number by 1.

• You increase the number by 1.

• You multiply the number by 1.

• You divide the number by 1.

What is the sum of any number and 0?

• The sum is always 0.

• The sum is the number itself.

• The sum is the number plus 1.

• The sum is the number multiplied by 0.

What is the identity property of addition?

• Adding 1 to any number does not change the number.

• Adding 0 to any number does not change the number.

• Adding a negative number to a positive number results in zero.

• Adding two identical numbers results in double the number.

What is the sum of 1 and 6?

• 5

• 6

• 7

• 8

What is the result of 1 + 2 + 3?

• 5

• 6

• 7

• 8