General

The area of a square its side
length = 4 cm is ........  $cm^2$  

• 8

• 16

• 4

• 10

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Area of rectangle its length = 2cm and width = 1 cm

 is ......  $cm^2$  

• 3

• 2

• 4

• 1.5

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

3 , 6 , 9 , ....... the next number is .......

• 27

• 81

• 3

• 12

Tags

CCSS.2.NBT.A.2

25 ....... N

• $\epsilon$

• $\notin$

• $\subset$

• $\not\subset$

( 8 x 3 ) x 5 = .......... x ( 3 x 5 )

• 3

• 5

• 8

• 35

Tags

CCSS.3.OA.B.5

(4 x ......) x 78 = 7800

• 5

• 25

• 50

• 125

Tags

CCSS.3.OA.B.5

49 ÷ 8 ....... N

• $\subset$

• $\not\subset$

• $\in$

• $\notin$

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

If x is an odd number, then x + 1 is ..... number

• an odd

• an even

• a prime

• not defined

Tags

CCSS.3.OA.D.9

The additive neutral element in N is ......

• 1

• 0

Tags

CCSS.1.OA.B.3