Mental Math

100-7=

• 90

• 87

• 93

• 80

Tags

CCSS.1.NBT.C.5

Write one thousand three hundred and eight

• 1083

• 1803

• 1308

• 1380

Tags

CCSS.4.NBT.A.2

What is the value of the digit 9 in 3291

• 900

• 90

• 9

• 9000

Tags

CCSS.4.NBT.A.1

Write the number that comes after 7895

• 7985

• 7589

• 7896

• 7897

Tags

CCSS.2.NBT.A.3

How many faces does a cube have?

• 6

• 8

• 4

• 10

Tags

CCSS.6.G.A.4

How many wheels are there in 6 cars?

• 28

• 24

• 32

• 26

Tags

CCSS.3.OA.A.3

Which of these number is odd?

• 260

• 152

• 398

• 173

What number is 10 less than 156?

• 136

• 146

• 166

• 176

Tags

CCSS.2.NBT.B.8

What is the next number: 36, 39, 42, 45, 48

• 49

• 50

• 51

• 52

Tags

CCSS.2.NBT.A.2

4 chairs have _________ legs

• 18

• 20

• 24

• 16

Tags

CCSS.3.OA.A.3