Worksheet-8-Knowing our numbers-Large numbers

Worksheet-8-Knowing our numbers-Large numbers

1.	Using the digits 4,5,6 & 0 without repetition, which of the following is the greatest four digit number
	a)	4560	b)	5640
	c)	6540	d)	6504
2.	The place value of 9 in the numeral 17934603 is
	a)	900000	b)	9000
	c)	9	d)	9000000
3.	When 1 is subtracted from smallest 5 digit number what is the result?
	a)	Smallest 4 digit number	b)	Greatest 4 digit number
	c)	Greatest 5 digit number	d)	Smallest 5 digit number
4.	When 1787 is rounded off to nearest tens , we get
	a)	1790	b)	1780
	c)	1700	d)	1800
5.	In the international system of numeration, one billion equals
	a)	1 crore	b)	10 crore
	c)	100 crore	d)	1000 crore
6.	Which of the following is meaning less?
	a)	XII	b)	XIX
	c)	XVV	d)	XL
7.	The difference between the face value and place value of 4 in 2416 is
	a)	404	b)	396
	c)	3996	d)	2412
8.	What must be subtracted from 11010101 to get 2635967
	a)	934134	b)	7383414
	c)	8374134	d)	937414
9.	Which of the following is the greatest and smallest 4 digit number.
	a)	10000 , 9999	b)	1000 , 99999
	c)	9999 , 1000	d)	9999 , 100000
10.	The numeral for the number Nine crore five lakh forty one is
	a)	9,50,00,041	b)	9,05,00,041
	c)	9,05,041	d)	9,500,041
11.	What is the difference between the greatest and the least number that can be written using the digits 6 , 2 , 7 , 4 , 3 each only one.
	a)	50000	b)	52965
	c)	52865	d)	51965
12.	Estimate 734 + 998 by rounding off to the nearest tens
	a)	1730	b)	1740
	c)	1720	d)	1710
13.	990000 is the successor of
	a)	989999	b)	989000
	c)	989989	d)	998000
14.	389 expressed as a Roman numeral is
	a)	CCDXXXIX	b)	CCDXXCIX
	c)	CCCLXXXIX	d)	CCCXXCIX
15.	In the number 96284, the digit 6 stands for
	a)	6 hundreds	b)	6 ten thousands
	c)	6 thousands	d)	6 tens
16.	The smallest 8 digit number is called as
	a)	One lakh	b)	One crore
	c)	Ten lakh	d)	Ten crore