Mental Math Challenge for Grade 2

What is 7 + 5?

• 10

• 14

• 8

• 12

What is double 6?

• 12

• 14

• 10

• 8

What is half of 10?

• 10

• 7

• 5

• 3

What comes after 12 in the number sequence?

• 15

• 13

• 14

• 11

Which is greater: 15 or 9?

• 10

• 15

• 12

• 8

What is 3 + 4?

• 7

• 6

• 5

• 8

What is double 8?

• 16

• 20

• 12

• 14

What is half of 14?

• 10

• 8

• 7

• 6

What comes before 5 in the number sequence?

• 4

• 6

• 3

• 7

Which is smaller: 2 or 6?

• 2

• 4

• 10

• 8