50 Math Puzzles for Grade 2

About this resource

What's inside this resource

In Grade 2, teaching time must emphasize four essential areas: (1) deepening knowledge of base-ten notation; (2) enhancing fluency in addition and subtraction; (3) applying standard measurement units; and (4) describing and examining shapes.

Students deepen their comprehension of the base-ten system. This encompasses concepts of counting by fives, tens, and multiples of hundreds, tens, and ones, along with number relationships related to these units, such as comparison.
Students apply their knowledge of addition to enhance their proficiency in addition and subtraction up to 100. They address problems up to 1000 by utilizing their comprehension of models for both addition and subtraction.
Students acknowledge the necessity for standardized units of measure (centimeter and inch) and utilize rulers and various measuring instruments with the comprehension that linear measurement consists of repeating units.
Students assess and interpret shapes by looking at their angles and sides.

This printable worksheet features 50 math puzzles specifically created for Grade 2, along with the answers at the conclusion.

In the classroom

Teaching tips & learning objectives

Learning objectives

Add and subtract two-digit numbers within 100, including in one-step word problems.
Skip count by 2s, 3s, 5s, and 10s, forward and backward.
Identify place value (tens and ones) and write a two-digit number in expanded form.

Teaching tips

Split the worksheet into five 10-question quizzes, since the same ten skills repeat in the same order each time.
Have students who struggle with the time and money questions (drawing clock hands, counting coins) work those in a small group while others complete the rest independently.
Use the answer key's phrasing (e.g., "3 tens, 4 ones," "Hour on 6, minute on 12") as the expected answer format for open-response items. Follow up the money questions with an adding coins worksheet for students who need more practice finding a total.

Skills covered

Addition and subtraction within 100 — computed directly (e.g., 25 + 13, 30 – 12) and within one-step word problems.
Skip counting — students count forward and backward by 2s, 3s, 5s, and 10s.
Place value — students identify tens and ones and write numbers in expanded form (e.g., 47 as 40 + 7).

Good to know

Questions teachers ask about this resource

Is the difficulty the same across all 50 questions?

Yes — the worksheet repeats the same ten-question sequence five times, so difficulty stays consistent rather than increasing from question 1 to question 50.

Do any questions ask students to draw an answer instead of writing one?

A few — question 18 asks students to draw clock hands to show 6:00, and question 36 asks students to draw a rectangle; the solutions page describes these in words ("Hour on 6, minute on 12") rather than showing an image.

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Curriculum

Standards, concepts & topics

Standards

2.OA.A.1 — Use addition and subtraction within 100 to solve one- and two-step word problems involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem. 1
2.G.A.1 — Recognize and draw shapes having specified attributes, such as a given number of angles or a given number of equal faces.5 Identify triangles, quadrilaterals, pentagons, hexagons, and cubes.
2.NBT.A.2 — Count within 1000; skip-count by 5s, 10s, and 100s.

Core concepts

addition and subtraction
place value
skip counting
money and time
shapes

Topics

math puzzle place value telling time skip counting word problems 2d shapes

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