1st Grade Math Flashcards: The Equals Sign

Study The Equals Sign in 1st Grade Math with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

1st Grade Math

The Equals Sign

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QUESTION
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Which option makes a true equation: 83= ?8-3=\ ? A) 66 B) 55

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ANSWER

B) 55. 83=58-3=5, which matches option B.

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What this deck covers

This deck focuses on The Equals Sign, giving you a quick way to review the definitions, rules, and examples that matter most for 1st Grade Math.

How to use these flashcards

Work through these flashcards in short sessions. Try to answer each prompt before flipping the card, then revisit any cards you miss until the explanation feels automatic.

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Flashcard 1: Which option makes a true equation: 83= ?8-3=\ ? A) 66 B) 55

Answer: B) 55. 83=58-3=5, which matches option B.

Flashcard 2: What number makes the equation true: 9=69 - \Box = 6?

Answer: 33. 93=69 - 3 = 6, so the box must be 3.

Flashcard 3: Identify whether the equation 6=66 = 6 is true or false.

Answer: True. Both sides show 6, so they're equal.

Flashcard 4: Identify whether the equation 6+1=5+26 + 1 = 5 + 2 is true or false.

Answer: True. Both sides equal 7.

Flashcard 5: Identify whether the equation 5=945 = 9 - 4 is true or false.

Answer: True. 94=59 - 4 = 5, matching the left side.

Flashcard 6: Identify whether the equation 102=810 - 2 = 8 is true or false.

Answer: True. 102=810 - 2 = 8, matching the right side.

Flashcard 7: Identify whether the equation 102=710 - 2 = 7 is true or false.

Answer: False. 102=810 - 2 = 8, not 7.

Flashcard 8: Identify whether the equation 7=817 = 8 - 1 is true or false.

Answer: True. 81=78 - 1 = 7, which equals the left side.

Flashcard 9: What number makes the equation 01=6\boxed{\phantom{0}}-1=6 true?

Answer: 77. 71=67-1=6, so the missing number is 77.

Flashcard 10: Identify whether the equation 75=1+17 - 5 = 1 + 1 is true or false.

Answer: True. Both sides equal 2.

Flashcard 11: Identify whether the equation 3+4=83 + 4 = 8 is true or false.

Answer: False. 3+4=73 + 4 = 7, not 8.

Flashcard 12: What does the equal sign == mean in an equation?

Answer: It means both sides have the same value. The equal sign shows that two expressions represent the same amount.

Flashcard 13: What number makes the equation true: 8=3+8 = 3 + \Box?

Answer: 55. 3+5=83 + 5 = 8, so the box must be 5.

Flashcard 14: What does the equal sign mean in an equation such as 3+2=53 + 2 = 5?

Answer: The amounts on both sides are the same value. The equal sign shows both expressions represent identical quantities.

Flashcard 15: Identify whether the equation 3+4=4+33 + 4 = 4 + 3 is true or false.

Answer: True. Order doesn't change the sum; both equal 7.

Flashcard 16: What should you do to decide if 3+5=4+43 + 5 = 4 + 4 is true or false?

Answer: Find both side values and compare them. Calculate each side separately, then check if they're equal.

Flashcard 17: Identify whether the equation 5+2=2+55 + 2 = 2 + 5 is true or false.

Answer: True. Addition order doesn't matter; both equal 7.

Flashcard 18: Identify whether the equation 93=69 - 3 = 6 is true or false.

Answer: True. 93=69 - 3 = 6, matching the right side.

Flashcard 19: Identify whether the equation 2+3+1=62 + 3 + 1 = 6 is true or false.

Answer: True. 2+3+1=62 + 3 + 1 = 6, matching the right side.

Flashcard 20: Identify whether the equation 7=817=8-1 is true or false.

Answer: True. 81=78-1=7, so both sides are equal.

Flashcard 21: Identify whether the equation 94=39-4=3 is true or false.

Answer: False. 94=59-4=5, not 33, so the equation is false.

Flashcard 22: Which option makes a true equation: 6+1= ?6+1=\ ? A) 88 B) 77

Answer: B) 77. 6+1=76+1=7, which matches option B.

Flashcard 23: Identify whether the equation 82=3+38 - 2 = 3 + 3 is true or false.

Answer: True. Both sides equal 6.

Flashcard 24: What number makes the equation 0+2=7\boxed{\phantom{0}}+2=7 true?

Answer: 55. 5+2=75+2=7, so the missing number is 55.

Flashcard 25: Identify whether the equation 107=2+110-7=2+1 is true or false.

Answer: True. 107=310-7=3 and 2+1=32+1=3, so both sides equal 33.

Flashcard 26: Identify whether the equation 2+6=92 + 6 = 9 is true or false.

Answer: False. 2+6=82 + 6 = 8, not 9.

Flashcard 27: Identify whether the equation 5=2+45 = 2 + 4 is true or false.

Answer: False. 2+4=62 + 4 = 6, not 5.

Flashcard 28: Identify whether the equation 2+6=1022+6=10-2 is true or false.

Answer: True. 2+6=82+6=8 and 102=810-2=8, so both sides equal 88.

Flashcard 29: Identify whether the equation 6=66=6 is true or false.

Answer: True. Both sides show the same number.

Flashcard 30: Which side of 3+4=73+4=7 is the right side?

Answer: The right side is 77. The right side comes after the equal sign.

Flashcard 31: What number makes the equation 90=69-\boxed{\phantom{0}}=6 true?

Answer: 33. 93=69-3=6, so the missing number is 33.

Flashcard 32: Identify whether the equation 8=3+58 = 3 + 5 is true or false.

Answer: True. 3+5=83 + 5 = 8, matching the left side.

Flashcard 33: Identify whether the equation 1+7=71 + 7 = 7 is true or false.

Answer: False. 1+7=81 + 7 = 8, not 7.

Flashcard 34: Identify whether the equation 94=59-4=5 is true or false.

Answer: True. 94=59-4=5, which matches the right side.

Flashcard 35: Identify whether the equation 5=2+35 = 2 + 3 is true or false.

Answer: True. 2+3=52 + 3 = 5, matching the left side.

Flashcard 36: Identify whether the equation 104=510 - 4 = 5 is true or false.

Answer: False. 104=610 - 4 = 6, not 5.

Flashcard 37: Identify whether the equation 4+1=5+24 + 1 = 5 + 2 is true or false.

Answer: False. 4+1=54 + 1 = 5 but 5+2=75 + 2 = 7, so they're not equal.

Flashcard 38: Which option makes the equation true: 6+1=5+6 + 1 = 5 + \Box; =1\Box = 1 or =2\Box = 2?

Answer: =2\Box = 2. 6+1=76 + 1 = 7 and 5+2=75 + 2 = 7, so they're equal.

Flashcard 39: Identify whether the equation 9=1029 = 10 - 2 is true or false.

Answer: False. 102=810 - 2 = 8, not 9.

Flashcard 40: Which statement best describes == in 7=817 = 8 - 1?

Answer: == means the left side and right side have the same value. Both expressions must evaluate to the same number.

Flashcard 41: What number makes the equation true: +4=9\Box + 4 = 9?

Answer: 55. 5+4=95 + 4 = 9, so the box must be 5.

Flashcard 42: Identify whether the equation 4+1=5+24+1=5+2 is true or false.

Answer: False. 4+1=54+1=5 but 5+2=75+2=7, so the sides are not equal.

Flashcard 43: Identify whether the equation 5+2=2+55+2=2+5 is true or false.

Answer: True. Addition order doesn't matter: 5+2=75+2=7 and 2+5=72+5=7.

Flashcard 44: Identify whether the equation 2+6=6+22 + 6 = 6 + 2 is true or false.

Answer: True. Order doesn't change the sum: both equal 8.

Flashcard 45: Identify whether the equation 93=59 - 3 = 5 is true or false.

Answer: False. 93=69 - 3 = 6, not 5.

Flashcard 46: Which side of 3+4=73+4=7 is the left side?

Answer: The left side is 3+43+4. In equations, we read from left to right.

Flashcard 47: Identify whether the equation 3+3=3+23+3=3+2 is true or false.

Answer: False. 3+3=63+3=6 but 3+2=53+2=5, so the sides are not equal.

Flashcard 48: Identify whether the equation 4+4=924 + 4 = 9 - 2 is true or false.

Answer: False. 4+4=84 + 4 = 8 but 92=79 - 2 = 7.

Flashcard 49: What number makes the equation 5+oxed{\phantom{0}}=8 true?

Answer: 33. 5+3=85+3=8, so the missing number is 33.

Flashcard 50: Identify whether the equation 2+6=82 + 6 = 8 is true or false.

Answer: True. 2+6=82 + 6 = 8, matching the right side.

Flashcard 51: Identify whether the equation 1+8=7+31+8=7+3 is true or false.

Answer: False. 1+8=91+8=9 but 7+3=107+3=10, so the sides are not equal.

Flashcard 52: What number makes the equation true: 7+=107 + \Box = 10?

Answer: 33. 7+3=107 + 3 = 10, so the box must be 3.

Flashcard 53: Which statement best describes ==: does it mean "the answer is next," or "both sides are equal"?

Answer: "Both sides are equal.". The equal sign connects two expressions with the same value.