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Grade 1 Counting to 120 Worksheet with Answers

Grade 1 (US) · Year 2 (UK) · Class 1 (India) · Math

Unit 1: Numbers to 120CountingCCSS 1.NBT.A.1

Saying the number that comes before, after or between, and filling gaps in counting sequences up to 120. This free early elementary worksheet has 12 questions and a full answer key. Print it or save it as a PDF — every answer is checked by code, not guessed.

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Counting to 120

Grade 1 · Math

Score___ / 12

Name

Class

Date

Learning goal: Counting · CCSS 1.NBT.A.1

Directions: Solve each problem. Show your work, then write your answer in the box.

Example

Fill in the missing number: 36, 37, ____, 39

Answer: 38

RememberHundred chart (1–50)

1
What number comes just after 58?
Answer
2
What number comes just before 25?
Answer
3
Fill in the missing number: 12, 13, , 15
4
What number comes just before 59?
Answer
5
What number comes just before 6?
Answer
6
What number comes just before 74?
Answer
7
What number comes just after 38?
Answer
8
What number comes just after 87?
Answer
9
What number comes just before 20?
Answer
10
Fill in the missing number: 81, 82, , 84
11
What number comes just before 72?
Answer
12
What number comes just after 36?
Answer

★ Challenge corner for fast finishers

In this magic square every row, column and diagonal adds up to 18. Row 1: 7, 8, 3 | Row 2: 2, 6, ____ | Row 3: 9, 4, 5. What is the missing number?

How did I do?

Teacher's comments

Free printable worksheets with answer keys · aethelsystems.com/worksheets/math/1/count_120

Answer key (click to show)

1.59
2.24
3.14
4.58
5.5
6.73
7.39
8.88
9.19
10.83
11.71
12.37
★10 (challenge corner)

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How to use this worksheet

Keep it short: a few questions at a time works better than a whole page at once for young learners.
Read the questions aloud together if your child is still building reading confidence.
Check the answers straight after, while the thinking is still fresh, and praise effort as well as results.

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Guides for teaching Counting to 120

How to Teach Kids to Tell Time: A Step-by-Step PlanStart with the hour hand, then half hours, five minutes, single minutes and elapsed time — the order that makes analog clocks click, plus games and common mix-ups.

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Frequently asked questions

Does this Grade 1 Counting to 120 worksheet come with answers?

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