TEKs 4.5.A Multi-Step Problems

Which equation could be used to find M, the amount of money Liam has left?

• M=(4+5)-(6+3)

• M=(4+5)-(6-3)

• M=(4x5)-(6+3)

• M=(4x5)-(6-3)

• J = 3 x (12 + 19)

  A = 12 + 19

• J = 12 + 19

  A = 3 X 12

• J = 12 + 19

  A = 3 x (12 + 19)

To find the total number of birds, Ava can add ​ (a)   and​ (b)   , which is ​ (c)   4 x (12+19), so Ava is ​ (d)   .

• (12+19)
• 3 x (12+19)
• equal to
• correct
• (12x19)
• 3 + (12+19)
• not equal to
• not correct.

• (8 + 3) x 9 = B

• 8 + (3 x 9) = B

• 9 x (3 + 8) = B

• (9 x 3) + 8 = B

(4 (a)   2) ​ (b)   (6 ​ (c)   3) ​ (d)   (2 ​ (e)   5) = F

• x
• +
• -