Numbers Worksheet-20

Numbers Worksheet-20

1. Number name for 123,080,603 is

(a) one two three eighty thousand six hundred three

(b) one hundred twenty three million eight thousand six hundred three

(c) one hundred twenty three million eighty thousand six hundred three

(d) one twenty three million eighty thousand six hundred

2. Number name for 83,07,80,120 is

(a) eighty three crore seven thousand eighty lakh one hundred twenty

(b) eighty three crore seven lakh eighty thousand one hundred twenty

(c) eighty three crore seventy thousand eighty lakh one twenty

(d) none

3. Commas are inserted in a number after each

(a) place             (b) digit              (c) period           (d) none

4. Number of places in ones period is

(a) 2                    (b) 3                    (c) 4                    (d) 1

5. Places in ones period are

(a) ones and tens

(b) ones, tens and hundreds

(c) ones and tens

(d) ones, thousands, hundreds and thousands

6. Millions period consists of the places

(a) M, TM                                      (b) M,TM,HM

(c) TTh, HTh, M                           (d) O, T, M

7. Ten lakhs comes under period.

(a) crores                                        (b) lakhs

(c) thousands                                (d) millions

8. 10 crores =______ million.

(a) 10                  (b) 100               (c) 1                     (d) 100

9. Compare 67389145 __ 673891450 using (>, <, = ).

(a) <                    (b) >                   (c) =                    (d) None

10. Compare 9423816 __ 9423826.

(a) >                    (b) <                   (c) =                    (d) None

11. Compare 61000285 ___ 610000285.

(a) >                    (b) <                   (c) =                    (d) None

12. Compare 31505 ___ 31550.

(a) >                    (b) <                   (c) =                    (d) None

13. Compare 100002 ____ 1000002.

(a) >                    (b) <                   (c) =                    (d) None

14. Numeral for seventy crore one thousand is

(a) 701000                                     (b) 70001000

(c) 700001000                             (d) 7001000

15. Numeral for five hundred million six is

(a) 500006                                    (b) 50000006

(c) 500000006                             (d) 50006

16. Numeral for ninety million ninety thousand ninety is

(a) 9090090                                  (b) 90090090

(c) 909090                                    (d) none

17. The smallest 7 digit number is

(a) 1000000

(b) 1 + greatest 6 digit number

(c) either 1000000 or 1 + greatest 6 digit number

(d) none of these

18. The difference between the place value and face value of 5 in 91,25,678 is

(a) 4995             (b) 0                    (c) 4095             (d) 5000

19. Numeral for thirteen lakhs thirteen thousand three hundred and thirteen is

(a) 13131313      (b) 1313013       (c) 1301313       (d) 1313313

20. Place value of a digit decreases by ______ times as it moves place by place from left to right.

(a) 10                  (b)                 (c) 100                (d) 1

Answer Key:

(1)-(c); (2)-(b); (3)-(c); (4)-(b); (5)-(b); (6)-(b); (7)-(d); (8)-(b); (9)-(a); (10)-(b); (11)-(b); (12)-(b); (13)-(b); (14)-(c); (15)-(c); (16)-(b); (17)-(c); (18)-(a); (19)-(d); (20)-(b)