Mental Math 8

What time is it?

• It`s twenty to six

• It`s twelve past six

• It`s twenty past six

• It`s twenty to seven

Tags

CCSS.3.MD.A.1

One fifth of 120

• 24

• 23

• 23

• 20

Answer explanation

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

0.937 x 100 = ?

Tags

CCSS.5.NBT.A.2

​ ​ (a)   x ​ (b)   + ​ (c)   = ​ (d)  

• 3
• 4
• 2
• 14
• 5
• 10
• 7
• 1
• 20

Tags

CCSS.2.OA.C.4

What season is it likely to be?

• Summer

• Spring

• Winter

• Autumn

0.2 x 100 = ?

Tags

CCSS.5.NBT.B.7

17 + 19 + 29 = 20 + 20+ 30 - _______?

Tags

CCSS.7.NS.A.1D

The probablity of an A is: (Select all that apply)

• 2 sixths

• 2 out of six

• One third

• 1 out of 6

• 1 sixth

Write Half a million as a numeral.

Tags

CCSS.4.NBT.A.2

Match the following

• straight angle

• greater than 90 degrees, but less than 180 degrees

• acute angle

• exactly 180 degrees

• right angle

• exactly 90 degrees

• reflex angle

• greater than 180 degrees, but less than 360 degrees

• obtuse angle

• less than 90 degrees

Tags

CCSS.4.G.A.1