Class-4 Math Practice Set – 5

Created on August 21, 2024

Olympiad class 4 maths Numerical and number sense

NameEmailPhone NumberSelect Level / Class

1 / 25

The place value of the seventh digit from the right is:

A) Ten lakhs

B) Millions

C) Ten thousands

D) Both b and c

2 / 25

1 million= ________ thousands.

A) None of these

B) 100

C) 10

D) 1000

3 / 25

73,842 has

A) 2 tens

B) 30 thousands

C) 30 tens

D) 30 hundreds

4 / 25

5 digit number begins with______ place.

A) Units

B) Thousands

C) Lakhs

D) Ten thousands

5 / 25

80 hundreds+ 60 tens =

A) 80610

B) 80670

C) 80660

D) 80600

6 / 25

1 lakh - 100 hundreds=_____

A) 90,0000

B) 86,000

C) 90,000

D) 99,000

7 / 25

When minuend = subtrahend, difference is ________.

A) 4

B) 2

C) 0

D) 1

8 / 25

In number 27895 which of the following digit has same place value and face value?

A) 5

B) 2

C) 8

D) 7

9 / 25

7900= 5 thousands+______ hundreds.

A) 27

B) 30

C) 21

D) 29

10 / 25

Which number has the greatest value in the thousands place?

A) 50,816

B) 34,970

C) 28,682

D) 12,294

11 / 25

Round off 441327 to the nearest 100

A) 44130

B) 441000

C) 441300

D) 441330

12 / 25

How many 4s are there in 484?

A) 132

B) 122

C) 121

D) 140

13 / 25

A city has a population of 92582. Round off the population to the hundreds.

A) 92580

B) 90500

C) 92600

D) 92500

14 / 25

Smallest 6 digit number is

A) 1,00,001

B) 1,11,111

C) 1,00,000

D) 1,10,010

15 / 25

1 crore = ______.

A) 5 million

B) 10 million

C) 1 billion

D) 1 million

16 / 25

The predecessor of 145620 is_______

A) 145600

B) 145621

C) 145619

D) 145613

17 / 25

How many lakhs is equal to 1 million?

A) 10 lakh

B) 100 lakh

C) 1 lakh

D) 1000 lakh

18 / 25

Question-What is the value of the Roman numeral "MMCCC"? A) 2300 B) 230 C) 2330 D) 2200

A) B

B) D

C) A

D) C

19 / 25

21483- ?= 16483

A) 5050

B) 5550

C) 5500

D) 5000

20 / 25

Round off 34519 to the nearest thousands

A) 34000

B) 35000

C) 34510

D) 30000

21 / 25

Which is same as 80 tens?

A) 80 hundreds

B) 8 hundreds

C) 8 ones

D) 80 ones

22 / 25

3007-307= 2300+ ?

A) 400

B) 407

C) 1800

D) 910

23 / 25

12546 is 12500 when rounded off the nearest ______

A) Thousands

B) Tens

C) Ten thousands

D) Hundreds

24 / 25

Place value of 8 in 76,863 is

A) 8000

B) 80

C) 8

D) 800

25 / 25

100 tens=______

A) 10 lakh

B) 10 thousand

C) 100 thousand

D) 1 thousand

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