ELA Math Problems

The sum of three consecutive integers is 48.  What is the smallest number in the group?

• 16
• 15
• 17
• 24

The sum of 4 consecutive integers is 180. What is the smallest number in the group?

• 61

• 62

• 176

• 44

Which of the following setups would be used to find four consecutive integers?

• n
  n+2
  n+4
  n+6
• n
  2n
  4n
  6n
• n+1
  n+2
  n+3
  n+4
• n
  n+1
  n+2
  n+3

Which expressions can be used to represent the sum of 3 consecutive odd integers?

• n+1, n+2, n+3
• n, n+1, n+3
• n, n+1, n+2
• n, n+2, n+4

The length of a rectangle is 4 inches more than twice the width. If the perimeter of the rectangle is 38 inches, what is the length?

• 5

• 6

• 14

• 15

The sum of three consecutive integers is 147. Which equation can be used to find the first integer? 

• 3x = 147
• x + 3 = 147 
• x + x + 1 + x + 2 = 147 
• x ⋅ x ⋅ x = 147 

The sum of four consecutive odd integers is equivalent to 232.  Which equation can be used to find the first integer? 

• 4x = 232 
• x + x + 2 + x + 4 + x + 6 = 232 
• x + x + 1 + x + 3 + x + 5 = 232 
• x ⋅ x ⋅ x ⋅ x = 232 

The width of a rectangle is 12cm less than the length. The perimeter is 156cm. Find the width.

**only write the number in your answer

The sum of two consecutive integers is 41. What is the correct equation to find the integers?

• $x-x-2=41$

• $x+x+2=41$

• $x+x+1=41$

Which of the following algebraic expressions best represents the perimeter of the given polygon?

• 5x + 13

• 7x + 11

• 6x + 8

• 7x + 12