Maths - Study Skills

If 3 + 5 is 8, what is 30 + 50?

• 8

• -20

• 80

• -2

Tags

CCSS.1.NBT.C.5

3 x 5 = ?

Tags

CCSS.3.OA.C.7

x + 3 = 8

Solve x

• -5

• 11

• 5

• -11

Tags

CCSS.6.EE.B.7

x (2 - 3y)

Exapand the brackets

• 2x - 3xy

• 2x - 3yx

• x (2 - 3y)

• 2x + 3xy

Tags

CCSS.HSA.APR.A.1

x = 5 + 8

x = ?

• 3

• -13

• -3

• 13

Tags

CCSS.8.EE.C.7B

7 x 3 = ?

Tags

CCSS.3.OA.C.7

What is 3 + 5

• 8

• -8

• -2

• 0

Tags

CCSS.7.NS.A.1C

7 x 2 = 14?

• True

• False

Tags

CCSS.3.OA.C.7

2x - 3xy

Factorise this equation into brackets

• 2x - 3y

• x (2 - 3y)

x - (3 x 5) = -2

x = ?

Tags

CCSS.6.EE.A.2C