Y7 Strand B Learning Check

4(2t - 5)

• 8t - 20

• 8t - 5

• 6t - 20

• 8t + 20

Tags

CCSS.6.EE.A.3

Which of the following is the correct expansion of:
a(a - 10)?

• a² - 10a
• 2a - 10
• 2a² - 10
• a - 10a²

Tags

CCSS.HSA.APR.A.1

4(4x-4)+5(2x-1)

• 26x-21

• 26x-5

• 26x-11

• 26x+21

Expand and Simplify 4(x+2)-3(x+1)

• x+3
• 7x+1
• x+5
• 5x+11

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.B.6

Factorise 8x + 12

• 4(x+2)
• 8(x+4)
• 4(x+3)
• 4(2x+3)

Tags

CCSS.7.EE.A.1

Factorise fully: ab + 4b

• a(b+4)
• b(a+4)
• ab(1+4)
• b(a+4b)

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

(x-7)(x+3)

• x²-3x-21
• x²+4x-21
• x²-4x-21
• x²-4x-21

(x+9)(x-9)

• x²-18x-81
• x²-81
• x²+81
• x²+18x-81

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Decrease 500 by 30%

• 470

• 350

• 499.70

• 150

Tags

CCSS.6.RP.A.3C

Increase £350 by 12%...

• £392

• £308

• £42

• £408

Tags

CCSS.6.RP.A.3C