Class 4 Number System Worksheet - 4
1. What is the smallest three digit number?
a) 101 b) 111
c) 999 d) 100
2. The sum of the place values of 8's in 78385 is equal to ________.
a) 8800 b) 8080
c) 8008 d) None of these
3. The smallest 6-digit number using the below mentioned digits is equal _______.
3, 0, 7, 9, 5, 2
a) 023579 b) 205379
c) 203579 d) 302579
4. The successor of the largest 5-digit number is the ________ 6-digit number.
a) Smallest b) Greatest
c) Greater than d) Less than
5. The predecessor of the largest 6-digit number using the digits 3, 4, 5, 6, 7, 9 is equal to ________.
a) 976543 b) 976543
c) 976542 d) None of these
6. 9 more than ________ is 68500.
a) 68490 b) 68491
c) 68419 d) None of these
7. 1 million = ________ lakhs.
a) 10 b) 100
c) 1 d) 1000
8. There are ________ zeros in 10 lakhs.
a) 5 b) 6
c) 7 d) 8
9. 1 crore = ________ millions.
a) 1 b) 5
c) 10 d) 100
10. Which of the following is the largest number?
a) 8212 b) 8122
c) 8211 d) 8221
11. Expanded form of 28102 is ________.
a) 20000 + 800 + 10 + 2
b) 20000 + 8000 + 100 + 2
c) 2000 + 8000 + 100 + 2
d) None of these
12. Predecessor of 1 lakh is ________.
a) Smallest 5 digit number
b) Greatest 5 digit number
c) 100001
d) None of these
13. The product of place values of two 7's in 78071 is ________.
a) 490000 b) 5900000
c) 4900000 d) 49000000
14. How many zeros are available from 1 to 100?
a) 9 b) 10
c) 11 d) 12
15. How many 9's are available from 1 to 100?
a) 10 b) 15
c) 18 d) 20
If you want to download the above worksheet, please click below link.
Number System-4Download the pdf
Number System Worksheet - 2 Number System Worksheet - 3Answer Sheet
Number-System-AnswerDownload the pdf
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