7-4 maths

If we multiply the number x by 7, then we subtract from the result 3 we shall get ...........

• 7x+3

• 3x+7

• 7x-3

• x-21

If we add 3 to twice the number x,then we will get the number ........

• 3+2x

• 2+3x

• 3x-2

• 2x-3

The product of 5 and number X

• 5÷X

• X÷5

• 5X

• 5-X

8 x ..........= 1000

• 992

• 25

• 50

• 125

12-10/5-5 =.......

• 0

• Meaningless

7x35=35x7

• Associative

• Closure

• Commutitive

• Distribution

Area of rhombus whose diagonals are 20 cm and 8 cm =........ cm2

• 80

• 160

• 320

• 40

Area of triangle whose Base length=6 cm and its height= 5cm .=

........... cm2

• 20

• 10

• 30

• 15

The circumference of circle whose radius 7cm ,π=22/7.=......cm

• 44

• 88

• 22

• 11

Area of square whose diagonal length 8cm.=........... cm2

• 64

• 16

• 32

• 128