Grade 3 Football Addition Worksheet + Answer Key

This free Grade 3 football addition worksheet uses real Seahawks and Patriots statistics to practice addition within 1,000. It is part 4 of LitZone's eight-part football math series. The student PDF has 10 questions on one page, with a separate one-page answer key. Both carry the LitZone logo and are free for home, homeschool and classroom use.

Download the student worksheet (PDF)

Download the separate answer key (PDF)

Download all eight student worksheets (PDF) | Download all eight answer keys (PDF)

Print the student page on US Letter paper at actual size, or use fit-to-page on A4. Keep the answer key separate. A pencil and an eraser are enough; the graph activity also benefits from a ruler. Start with a short conversation about the skill, then let the child work at a comfortable pace. No account, email address or payment is needed to download these printables.

The real game behind the worksheet

Seattle played New England on February 8, 2026, at Levi's Stadium in California. Seattle won Super Bowl LX, 29-13. SEA means Seattle; NE means New England. These are historical results from the official NFL gamebook, not September 2026 results, forecasts or current roster claims. Player abbreviations show the teams they represented in that game. A carry is a run with the ball; a catch is also called a reception. Yardage tells us how much distance was credited to a player or team.

The game provides the numbers, but students do not need to have watched it. Read the directions together and identify what each number measures before starting. Keep yards, catches and scoreboard points distinct: a yard total is not a point total.

Questions 1-6 also use January 25, 2026 statistics from the Rams-Seahawks NFC Championship gamebook and Patriots-Broncos AFC Championship gamebook. They were each team's previous game. Dates are printed explicitly; these are postseason games, not consecutive regular-season week numbers.

Add matching statistics from two games

Questions 1-6 show one player's yardage from January 25 and February 8. Each row keeps the type of statistic the same: passing is added to passing, rushing to rushing, and receiving to receiving. The dates identify the games precisely. There was a gap between the conference championships and the Super Bowl, so the headings do not describe them as back-to-back calendar weeks.

Before a child adds, ask them to read the player's name, the stat type and both dates. This short habit helps prevent adding a number from the next row or mixing catches with yards. The task is to find the player's total across those two games only. It does not ask for the whole season's total, an average or a prediction for a future game.

Use Sam Darnold's passing row to demonstrate place value. Split 346 into 300, 40 and 6, and split 202 into 200, 0 and 2. Combine hundreds, tens and ones to make 548. A written column method is also appropriate when students can explain the place-value reasoning. The page includes examples with and without regrouping, and every result stays below 1,000.

Switch from two games to two teammates

Questions 7-10 use February 8 statistics only. Here the children combine two teammates instead of two dates. Read the transition aloud before they begin: "Now both numbers come from the same game, but from two different players." Each pair still uses one stat type. Adding two teammates' receiving yards is a meaningful subtotal, but it is not automatically the team's complete receiving total.

For example, Cooper Kupp and AJ Barner together account for part of Seattle's receiving yardage. Other teammates also caught passes. A child who calls the pair's sum "Seattle's total" has completed the addition but needs help interpreting the result. Ask them to add a short label such as "Kupp and Barner together."

Useful supports and extensions

If regrouping is difficult, use base-ten blocks or a quick sketch of hundreds, tens and ones. Have the learner record each exchange rather than treating a carried digit as a mysterious rule. If the student can calculate mentally, ask for a short explanation of a friendly-number strategy. Different valid methods can lead to the same sum.

After one calculation, check by subtraction: subtract the first addend from the total and see whether the second addend remains. Another useful question is whether changing the order of the two addends changes the answer. Keep this as a discussion of addition, without turning it into an extra worksheet of unrelated skills. The aim is accurate calculation connected to a clearly named quantity.

Try the worksheet questions

Add. For 1-6, combine two games. For 7-10, combine teammates. Show your work. Jan 25 = conference championship. Feb 8 = Super Bowl LX. All numbers are exact yards.

1. Sam Darnold (SEA), passing yards: 346 on Jan 25 and 202 on Feb 8. How many in both games?

2. Kenneth Walker III (SEA), rushing yards: 62 on Jan 25 and 135 on Feb 8. How many in both games?

3. Cooper Kupp (SEA), receiving yards: 36 on Jan 25 and 61 on Feb 8. How many in both games?

4. Drake Maye (NE), rushing yards: 65 on Jan 25 and 37 on Feb 8. How many in both games?

5. Rhamondre Stevenson (NE), rushing yards: 71 on Jan 25 and 23 on Feb 8. How many in both games?

6. TreVeyon Henderson (NE), rushing yards: 5 on Jan 25 and 19 on Feb 8. How many in both games?

7. Cooper Kupp (SEA) had 61 receiving yards. AJ Barner (SEA) had 54 receiving yards. How many did they have altogether on Feb 8?

8. Mack Hollins (NE) had 78 receiving yards. DeMario Douglas (NE) had 45 receiving yards. How many did they have altogether on Feb 8?

9. Kenneth Walker III (SEA) had 135 rushing yards. George Holani (SEA) had 6 rushing yards. How many did they have altogether on Feb 8?

10. Rhamondre Stevenson (NE) had 23 rushing yards. TreVeyon Henderson (NE) had 19 rushing yards. How many did they have altogether on Feb 8?

Answer key and checking work

Try the student questions before opening these worked answers. The separate answer PDF uses the same numbering.

1. 346 + 202 = 548 yards

2. 62 + 135 = 197 yards

3. 36 + 61 = 97 yards

4. 65 + 37 = 102 yards

5. 71 + 23 = 94 yards

6. 5 + 19 = 24 yards

7. 61 + 54 = 115 yards

8. 78 + 45 = 123 yards

9. 135 + 6 = 141 yards

10. 23 + 19 = 42 yards

Grade 3 skill and classroom use

This activity practices 3.NBT.A.2 within the Grade 3 Common Core mathematics standards. It is focused practice for that skill, not a complete assessment of everything in the standard. For example, a correct numeric answer alone does not show how a learner reasoned. Ask the child to explain one choice with words, a drawing or a written equation.

For a small group, have students solve independently first, then compare methods with a partner. One learner can read a question while the other identifies the useful numbers; swap roles on the next question. If a learner makes an error, return to the unit and the operation before correcting the arithmetic. Keep a brief note of the kind of support needed so the next practice session addresses it.

Continue the Grade 3 football math series

Choose the next skill your learner is practicing. Each post includes its own student PDF, worked answers and teaching suggestions.

• Multiplication practice
• Division practice
• Two-step word problems
• Subtraction within 1,000
• Rounding practice
• Fractions practice
• Bar graph practice

Build your own team in LitZone

When the worksheet is finished, build your own team in LitZone with a parent or teacher. Choose real NFL players and give the team a name. You can also explore our football math activities and fantasy football lesson plans for another classroom session. The PDFs in this series remain free to download and use.