Skip to content
LessonPrint

Multi-Step Problems with a Letter is a free printable Grade 4 math worksheet on three-step stories written and solved as one equation, aligned to Common Core standard 4.OA.A.3. It prints 6 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two students in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.

Set 12 of 25 · the same problems every time you open this link.

Next set

One paper per student

12345678910111213141516171819202122232425

Set 1 has all 25 in a single PDF. All 25 sets ask different questions.

Multi-Step Problems with a Letter

4.OA.A.3

NameDate

Write an equation using n, then solve it.

1.Suki buys 6 boxes of cards with 15 in each and 5 bags with 6 in each, then gives 5 away. Write an equation with n for how many are left, then solve it.
Answer:
2.Noor buys 6 boxes of stamps with 15 in each and 2 bags with 9 in each, then gives 12 away. Write an equation with n for how many are left, then solve it.
Answer:
3.Elsie buys 3 boxes of stickers with 15 in each and 6 bags with 12 in each, then gives 9 away. Write an equation with n for how many are left, then solve it.
Answer:
4.Kofi buys 8 boxes of stamps with 14 in each and 4 bags with 12 in each, then gives 18 away. Write an equation with n for how many are left, then solve it.
Answer:
5.Elsie buys 6 boxes of cards with 8 in each and 5 bags with 11 in each, then gives 18 away. Write an equation with n for how many are left, then solve it.
Answer:
6.Suki buys 5 boxes of stamps with 11 in each and 3 bags with 10 in each, then gives 14 away. Write an equation with n for how many are left, then solve it.
Answer:

LessonPrint · 4.OA.A.3 · Set 12 · free to copy for classroom use

Answer key — Multi-Step Problems with a Letter

Set 12. Prints on its own sheet.

  1. 1.n = 6 × 15 + 5 × 6 − 5; n = 115
  2. 2.n = 6 × 15 + 2 × 9 − 12; n = 96
  3. 3.n = 3 × 15 + 6 × 12 − 9; n = 108
  4. 4.n = 8 × 14 + 4 × 12 − 18; n = 142
  5. 5.n = 6 × 8 + 5 × 11 − 18; n = 85
  6. 6.n = 5 × 11 + 3 × 10 − 14; n = 71

Last reviewed 2026-09-05. Aligned to 4.OA.A.3 of the Common Core State Standards for Mathematics.