Rounding and estimation Worksheet-2

8. There were 35 children playing at a park. Round the number of children to the nearest ten.

       A. 30                   B. 45                   C. 40                   D. 37

9. Which digit is at tens place in 492?

       A. 4                     B. 2                     C. 9                     D. none

10. Eighteen students qualified for the school news team. About how many students qualified for the news team?

       A. 20                   B. 15                    C. 10                   D. 16

11. Mukesh is standing in a bus line. His position in the line is 29th. Bhushan is standing in front of Mukesh. How many children are in front of Bhushan in the bus line?

       A. 30                   B. 23                   C. 28                   D. 27

12. Round 81 to the nearest ten.

       A. 90                   B. 80                   C. 70                   D. 85

13. Which digit is at hundreds place in 1,602?

       A. 1                      B. 6                     C. 2                     D. 0

14. If rounded to the nearest 10, which number will be equal to 40?

       A. 32                   B. 44                   C. 34                   D. 47

Answers

(8)–C; (9)–C; (10)–A; (11)–D; (12)–B; (13)–B; (14)–B