Grade 2 Fluency Test Answer Key – Free PDF

Contents

This grade 2 fluency test answer key gives the full solution and the scoring guide for each of the 9 test questions on fluency within 20, even and odd numbers.

This answer key shows a worked solution for each question and a scoring guide. Add the points for all nine questions to get a score out of 20.

Grade 2Common Core: 2.OA.B.2 · 2.OA.C.3

Grade 2 Fluency Test Answer Key: questions 1–5

Question 1: Adding facts (2 points)

\(8+5=13\)
\(7+9=16\)

Scoring: 1 point for each correct sum.

Question 2: Subtracting facts (2 points)

\(14-6=8\)
\(18-9=9\)

Scoring: 1 point for each correct difference.

Question 3: Missing numbers (2 points)

\(8\): \(7+8=15\)
\(8\): \(17-8=9\)

Scoring: 1 point for each correct missing number.

Question 4: Ten frames (2 points)

Move 1 dot: 10 and 3.

\(9+4\)
\(9+4=13\) (10 + 3 = 13)

Scoring: 1 point for the equation, 1 point for the sum 13.

Question 5: Pairs of dots (2 points)

Thirteen is odd.

Odd. There are 6 pairs and 1 dot left over.
\(16=8+8\)

Scoring: 1 point for odd with a reason about the leftover dot, 1 point for 8 + 8.

Grade 2 Fluency Test Answer Key: questions 6–9

Question 6: Number line jumps (2 points)

\(6+7=13\) (4 + 3 = 7 total jump)
\(13-7=6\) or \(13-6=7\)

Scoring: 1 point for 6 + 7 = 13, 1 point for a correct subtraction fact.

Question 7: Equal addends (2 points)

\(12=6+6\)
\(18=9+9\)

Scoring: 1 point for each correct equation.

Question 8: Balloons (4 points)

\(9+8=17\)
\(17-6=11\)
Odd. 17 = 8 + 8 + 1, so one balloon has no partner.
\(20-17=3\) balloons

Scoring: 1 point per part: the sum 17, the difference 11, odd with a reason, and 3.

Question 9: Near double reasoning (2 points)

Yes. \(7+7=14\) and 8 is 1 more than 7, so the sum is 1 more: \(14+1=15\).

Scoring: 1 point for yes, 1 point for a correct explanation about one more.

Scoring summary

Total

20 points: add the points of every question of this grade 2 fluency test answer key.

How to use this grade 2 fluency test answer key

Use this grade 2 fluency test answer key to score the test fairly and to see which skills need more practice.

Printable PDF · Test Answer Key

Grade 2 Fluency Within 20, Even and Odd Numbers test answer key

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Grade 2 Math Tests with Answer Keys – Mathovore PDF book cover

📘 The Mathovore bookGrade 2 Math Tests with Answer KeysA 45-minute test for every chapter

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Tests scored out of 20 points
Answer keys with scoring guides
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Fluency Within 20, Even and Odd Numbers: Grade 2 Math Test Answer Key – PDF Download