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3rd grade math review - Printable Fun, Mathematics Worksheets - Wayground

3rd grade math review

20 questions

3rd - 3rd Grade

Fun, Mathematics

The Grade 3 Math Review worksheet is a free printable mathematics practice set for reviewing essential third-grade skills through 20 questions: 19 multiple-choice items and one multiple-select item. Students identify numbers in word form, solve addition and subtraction situations, round whole numbers, estimate sums, read clock faces, find elapsed time, interpret multiplication representations, calculate area, connect arrays to equations, solve a division word problem, find an unknown in an equation, and identify an odd number. This mixed-format review helps teachers check how well students apply related skills across place value, operations, measurement, geometry, and algebraic reasoning rather than focusing on one isolated procedure. The multiple-choice items provide clear response options, while the multiple-select question asks students to recognize more than one equivalent representation of multiplication. It is suitable for independent practice, review, or formative assessment and includes a complete answer key for efficient checking.

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3rd grade math review

Total questions: 20

Name
Class
Date
1.
Which shows the number 78,025 written in word form?
a)
Seven hundred eight thousand, two hundred fifty
b)
Seven hundred eight thousand, twenty five
c)
Seventy-eight thousand, two hundred fifty
d)
Seventy eight thousand, twenty five
2.
15 students were outside.
More students came outside.
Then there were 24 students outside in all.   How many more came outside?
a)
39
b)
11
c)
9
d)
10
3.

What is the sum of 357 and 414

a)

761

b)

771

c)

754

d)

770

4.

Round this number to the nearest hundred: 283

a)

280

b)

300

c)

200

d)

290

5.

Last week's groceries cost 134 dollars. This week's groceries cost 158 dollars. About how much did the groceries cost in all? (round to the nearest 10)

a)

280

b)

300

c)

270

d)

290

6.
What time is it?
a)
10:11
b)
2:50
c)
9:21
d)
10:15
7.
What time does the clock show?
a)
7:30
b)
8:30
c)
5:30
d)
6:30
8.
What time does the clock show?
a)
12:00
b)
3:00
c)
1:30
d)
1:00
9.

William looks at his watch. The time says 4:13. What time will it be in 1 hour?

a)

5:00

b)

4:30

c)

5:15

d)

5:13

10.

Which is another way to show 8 x 6? Mark all that apply.

a)

(8 x 4) + (8 x 2)

b)

(2 x 4) + 6

c)

(2 x 4) x 6

d)

(2 x 6) + (4 x 6)

11.
What is the area of this figure?
a)
12 sq. cm
b)
32 sq. cm
c)
16 sq. cm
d)
28 sq. cm
12.
Which equation matches this array?
a)
5 x 3 = 15
b)
3 x 5 = 15
c)
4 x 3 = 12
d)
3 x 4 = 12
13.
A photographer needs to mail 16 pictures to a newspaper. If 4 pictures will fit in every envelope, how many envelopes will he need? 
a)
4 envelopes
b)
6 envelopes
c)
24 envelopes
d)
3 envelopes
14.
24 - n = 24
a)
39
b)
11
c)
8
d)
0
15.
Which number is odd?
a)
22
b)
27
c)
10
d)
12
16.
5 + (3 + 12) = ( 5 + x) + 12
a)
12
b)
5
c)
15
d)
3
17.
What number comes next?
6, 9, 12, 15, ____
a)
16
b)
17
c)
18
d)
20
18.
What is the value of the red digit?
4365
a)
6
b)
600
c)
60
d)
10
19.
What is another way to write
6 x 3 =
a)
6 + 3
b)
6 + 6 + 6 + 6 + 6 + 6
c)
6 + 6 + 6
d)
6 + 6
20.
Fill in the blank with the missing symbol:
30 _____ 5 < 10
a)
÷
b)
×
c)
−
d)
+
Answer Key

3rd grade math review

Total questions: 20

1.
d) Seventy eight thousand, twenty five
2.
c) 9
3.
b)

771

4.
b)

300

5.
d)

290

6.
a) 10:11
7.
d) 6:30
8.
d) 1:00
9.
d)

5:13

10.
c)

(2 x 4) x 6

, a)

(8 x 4) + (8 x 2)

11.
b) 32 sq. cm
12.
a) 5 x 3 = 15
13.
a) 4 envelopes
14.
d) 0
15.
b) 27
16.
d) 3
17.
c) 18
18.
c) 60
19.
c) 6 + 6 + 6
20.
a) ÷

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FAQs

What does this Grade 3 math review worksheet cover?

This worksheet reviews several specific Grade 3 skills in 19 multiple-choice questions and one multiple-select question, including writing 78,025 in word form, solving addition and subtraction situations, rounding and estimating, reading clock times, interpreting multiplication and arrays, finding area, solving a division problem, evaluating an equation with an unknown, and identifying an odd number. Students must select accurate answers and, in the multiplication item, identify all equivalent ways to represent 8 × 6.

How can I use this worksheet to teach these Grade 3 math skills?

Use the worksheet after mini-lessons on place value, rounding, time, operations, geometry, and equations, grouping the questions by skill for guided discussion. Ask students to explain why 283 rounds to 300, how the 4:13 time changes after one hour, and how an array connects to its multiplication equation before they complete the full review independently.

What mistakes should I watch for when students complete this math review?

Watch for students reversing place-value wording in 78,025, rounding based on the wrong digit, or adding the two grocery amounts without rounding to the nearest ten as requested. Students may also confuse the hour and minute hands, change the minutes when adding one hour, read an array in the wrong orientation, choose only one equivalent expression in the multiple-select question, or treat the unknown in 24 − n = 24 as a nonzero number.

How do I assign and grade this Grade 3 math review worksheet?

The worksheet is available as a printable PDF and as a digital quiz on Wayground, so you can use the same 20-question review for paper-based or online practice. It includes a complete answer key, and printable submissions can be graded by scanning student work with the Wayground for Teachers app. The printable format can also support schools that are reducing screen time.

How can I differentiate this math review worksheet for my students?

Under the worksheet’s Advanced Settings, adjust font spacing and font size to make the multiple-choice options, clock questions, arrays, and equations easier to read. You can also apply a dyslexia-friendly font or translate the worksheet into another language while keeping the Grade 3 review format.

Where can I find more worksheets like this on Wayground?

Wayground offers a comprehensive collection of free printable worksheets and practice problems across all subjects, with downloadable PDFs and answer keys to help students master essential skills and concepts. Browse more resources at https://wayground.com/en-us/worksheets.

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