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Numbers to 20 Worksheet

A Grade 1 math worksheet focusing on understanding, counting, comparing, and ordering numbers up to 20.

Grade 1 Math Number SenseNumbers to 20
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Includes

Fill in the BlanksOrderingMultiple Choice2 Short AnswerTrue / False

Standards

CCSS.MATH.CONTENT.1.NBT.A.1CCSS.MATH.CONTENT.K.CC.A.3

Topics

mathgrade 1numberscountingnumber senseto 20
8 sections · Free to use · Printable
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Numbers to 20 Practice

Name:

Date:

Score:

Read each question carefully and answer to the best of your ability. Good luck!

Count the objects and write the number in the blank.

1. 🍎🍎🍎🍎🍎🍎🍎🍎🍎🍎🍎🍎🍎🍎🍎 There are   apples.

2. ⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽⚽ There are   soccer balls.

Write the numbers in order from smallest to largest.

5, 12, 3, 10

18, 9, 15, 7

1. Which number comes after 14?

a

13

b

15

c

16

d

10

2. Which number is greater than 17?

a

15

b

17

c

19

d

10

1. Fill in the missing numbers on the number line.

101214161820

Read each statement and circle True or False.

1. The number 19 is smaller than the number 11.

T

True

F

False

2. There are 10 fingers on two hands.

T

True

F

False

1. Draw 13 circles.

2. Draw 16 squares.