Elementary School Math Quiz: Represent Addition And Subtraction
8 questions · exam conditions
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Represent Addition And SubtractionQuestion 1 of 8

Jake draws pictures to solve a word problem. He draws 8 stars, then crosses out some stars, and counts 3 stars remaining. What addition equation can Jake write to check his subtraction work?

3+8=113 + 8 = 11
8+3=118 + 3 = 11
3+5=83 + 5 = 8
5+3=85 + 3 = 8
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Elementary School Math Quiz

Elementary School Math Quiz: Represent Addition And Subtraction

Practice Represent Addition And Subtraction in Elementary School Math with focused quiz questions that help you check what you know, review explanations, and build confidence with test-style prompts.

What this quiz covers

This quiz focuses on Represent Addition And Subtraction, giving you a quick way to practice the rules, question types, and explanations that matter most for Elementary School Math.

How to use this quiz

Try each quiz question before looking at the correct answer. Use the explanations to review missed ideas, then come back to similar questions until the pattern feels familiar.

All questions

Question 1

Jake draws pictures to solve a word problem. He draws 8 stars, then crosses out some stars, and counts 3 stars remaining. What addition equation can Jake write to check his subtraction work?

  1. 3+8=113 + 8 = 11
  2. 8+3=118 + 3 = 11
  3. 3+5=83 + 5 = 8 (correct answer)
  4. 5+3=85 + 3 = 8
Explanation: Jake crossed out 5 stars (8 - 3 = 5). To check subtraction with addition, he should verify that the remaining amount (3) plus the amount taken away (5) equals the original amount (8): 3 + 5 = 8. Choices A and B give incorrect totals. Choice D has the same numbers but doesn't match the story sequence.

Question 2

Look at the number line. A frog starts at 2, jumps forward to 5, then jumps forward again to 8. Which equation represents the frog's total movement?

  1. 2+3+3=82 + 3 + 3 = 8 (correct answer)
  2. 2+5+8=152 + 5 + 8 = 15
  3. 5−2+8−5=65 - 2 + 8 - 5 = 6
  4. 3+3=63 + 3 = 6
Explanation: The frog starts at 2, moves 3 spaces to reach 5, then moves 3 more spaces to reach 8. The equation shows starting position plus both movements: 2 + 3 + 3 = 8. Choice B adds the positions instead of movements. Choice C shows the movements but in a confusing way. Choice D only shows the movements without the starting position.

Question 3

Look at the picture below. Lisa draws a story about birds. She draws 6 birds sitting in a tree. Then she draws 2 birds flying away and 1 more bird flying away. What equation represents the birds still in the tree?

  1. 6−2−1=36 - 2 - 1 = 3 (correct answer)
  2. 6+2−1=76 + 2 - 1 = 7
  3. 6−3=36 - 3 = 3
  4. 6−2+1=56 - 2 + 1 = 5
Explanation: Lisa starts with 6 birds and shows them leaving in two separate groups: first 2 birds fly away, then 1 more bird flies away. This requires two subtraction steps: 6 - 2 - 1 = 3. Choice B incorrectly adds the first group. Choice C combines the departing birds but doesn't show the two separate actions. Choice D adds the second bird instead of subtracting.

Question 4

Look at the picture below. Tommy counts 4 red apples and 3 green apples in a basket. Which equation best represents what Tommy observed?

  1. 4−3=14 - 3 = 1
  2. 4+3=74 + 3 = 7 (correct answer)
  3. 3+1=43 + 1 = 4
  4. 7−4=37 - 4 = 3
Explanation: Tommy is combining two groups of apples (4 red and 3 green) to find the total, which requires addition: 4 + 3 = 7. Choice A shows subtraction which doesn't represent combining groups. Choice C only accounts for part of the situation. Choice D starts with the answer rather than the original groups.

Question 5

In PE class, children act out this situation: 'There were some balls in the gym. Coach brought 4 more balls. Now there are 9 balls total.' The children need to figure out how many balls were in the gym originally. Which action shows the correct way to solve this?

  1. Start with 9 children, have 4 more children join them, then count all children
  2. Start with 9 children, have 4 children sit down, then count remaining children (correct answer)
  3. Start with 4 children, have 9 more children join them, then count all children
  4. Start with 4 children, have 5 more children join them, then count all children
Explanation: To find how many balls were originally in the gym, we work backwards from the final total (9) by removing what was added (4). Having 4 children sit down from a group of 9 represents the subtraction 9 - 4 = 5. Choice A adds instead of subtracts. Choice C uses wrong numbers. Choice D doesn't use the correct final total.

Question 6

Look at the diagram showing toy cars. Ben has some cars in his toy box and gets 3 more cars for his birthday. Now he has 7 cars total. Which mental image best represents how many cars Ben had before his birthday?

  1. Picture 7 cars, then imagine taking away 3 cars to find the original amount (correct answer)
  2. Picture 3 cars, then imagine adding 7 more cars to find the total
  3. Picture 7 cars, then imagine adding 3 more cars to find the original amount
  4. Picture 3 cars, then imagine taking away 7 cars to find the original amount
Explanation: Ben ended with 7 cars after getting 3 more, so he originally had 7 - 3 = 4 cars. Mentally, we start with the final amount (7) and take away what was added (3) to find the original amount. Choice B starts with the wrong number. Choice C uses addition instead of subtraction. Choice D would result in negative cars.

Question 7

During snack time, Emma uses crackers to show math. She puts 4 crackers in one group and 2 crackers in another group. Then she eats 3 crackers. What expression shows how many crackers Emma has left?

  1. 4+2−3=34 + 2 - 3 = 3 (correct answer)
  2. 4−3+2=34 - 3 + 2 = 3
  3. 6−3+4=76 - 3 + 4 = 7
  4. 4+2+3=94 + 2 + 3 = 9
Explanation: Emma first combines her crackers (4 + 2 = 6), then subtracts the crackers she ate (6 - 3 = 3). The expression 4 + 2 - 3 = 3 shows this sequence correctly. Choice B changes the order incorrectly. Choice C adds an extra 4. Choice D adds instead of subtracting the eaten crackers.

Question 8

Ms. Johnson's class uses claps to show addition. First they clap 2 times, pause, then clap 4 more times. After that, they clap 1 more time. Which expression shows the total number of claps?

  1. 2+4=62 + 4 = 6
  2. 2+1+4=72 + 1 + 4 = 7
  3. 4+1−2=34 + 1 - 2 = 3
  4. 2+4+1=72 + 4 + 1 = 7 (correct answer)
Explanation: When you see a story about adding things in order, you need to follow the sequence step by step and add all the parts together. Let's trace through what Ms. Johnson's class did: First they clapped 2 times, then they clapped 4 more times, and finally they clapped 1 more time. To find the total claps, you add all three groups: 2+4+1=72 + 4 + 1 = 7. You can solve this by adding from left to right: 2+4=62 + 4 = 6, then 6+1=76 + 1 = 7 total claps. Choice A (2+4=62 + 4 = 6) only includes the first two groups of claps but completely ignores the final clap of 1. This gives you an incomplete total. Choice B (2+1+4=72 + 1 + 4 = 7) gets the right numbers and the right total, but puts them in the wrong order. While addition gives the same answer regardless of order, this doesn't match the sequence described in the story. Choice C (4+1−2=34 + 1 - 2 = 3) uses subtraction instead of addition, which doesn't make sense since the class kept adding more claps rather than taking any away. Choice D (2+4+1=72 + 4 + 1 = 7) correctly shows all three groups of claps in the exact order they happened and gives the right total. When solving addition word problems, always identify each separate group being added, write them in the order given, and make sure you include every part in your final expression.