Free Printable 4th Grade Math Test Unit 1

1.

Round to the nearest whole number.

\text{}47.99\ \approx\ _{ }

__________________

a)

47.00

b)

48.00

c)

50.00

d)

40.00

2.

Round to the nearest whole number/the one's place.

117.49\ \approx

_________

a)

120.00

b)

100.00

c)

117.00

d)

118.00

3.

Round to the nearest ten's place/10s

478\ \approx

____________

a)

480

b)

470

c)

400

d)

500

4.

Round to the nearest 100's place/100s:

24,499\ \approx

_________

a)

24, 599

b)

24, 490

c)

24, 400

d)

24, 500

5.

Rounding is another way of saying ____________

a)

addition

b)

subtraction

c)

estimation

d)

tomato

6.

Stack\ this\ up,\ then\ estimate\ the\ total.\

289\ +301\ \approx

a)

300

b)

600

c)

100

d)

590

7.

$Stack\ this\ up\ and\ then\ estimate\ the\ total$

1,895\ +\ 4,990\ \approx

a)

3,000

b)

7,000

c)

6,885

d)

3,095

8.

Stack this up and then find the estimated difference/subtract. $29,909\ -\ 12,899\ \approx$

a)

43,000

b)

17,010

c)

170,000

d)

17,000

9.

$149,999\ -\ 99,799\ \approx$

Stack this up and then find the difference:

a)

40,000

b)

60,000

c)

50,000

d)

50, 200

10.

The goal when estimating is making it so that you can ________________________________________ !

a)

Get an exact answer

b)

get an approximate answer and then check it on your calculator

c)

do it in your head

d)

go buy some estimato tomato

4th Grade Math Test Unit 1

Total questions: 10

Worksheet time: 5mins

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