RS Aggarwal Class 6 Math First Chapter Number System Exercise 1H Solution
EXERCISE 1H
Mark against the correct answer in each of the following:
1. The place value of 6 in the numeral 48632950 is
(a) 6
(b) 632950
(c) 600000
(d) 486
Ans: (c)
2. The face value of 4 in the numeral 89247605 is
(a) 4
(b) 40000
(c) 47605
(d) 8924
Ans: (a)
3. The difference between the place value and the face value of 5 in the numeral 78653421 is
(a) 53416
(b) 4995
(c) 49995
(d) None of this
Ans: (c)
4. The smallest counting number is
(a) 0
(b) 1
(C) 10
(d) None of this
Ans: (b)
5. How many 4-digit numbers are there?
(a) 8999
(b) 9000
(c) 8000
(d) None of this
Ans: (b)
6. How many 7-digit numbers are there?
(a) 8999999
(b) 9000000
(c) 1000000
(d) None of this
Ans: (b)
7. How many 7-digit numbers are there?
(a) 99999999
(b) 89999999
(c) 90000000
(d) None of this
Ans: (c)
8. What comes just before 1000000?
(a) 99999
(b) 999999
(c) 9999999
(d) None of this
Ans: (b)
9. Which of the following is not meaningful?
(a) VX
(b) XV
(c)XXV
(d) XXXV
Ans: (a)
10. Which of the following is not meaningful?
(a) CI
(b) CII
(c) IC
(d) XC
Ans: (c)
11. Which of the following is not meaningful?
(a) XIV
(b) XVV
(c) XIII
(d) XXII
Ans: (b)
Leave a Reply