EduSahara™ Assignment
Name : Estimating and Rounding of Numbers
Chapter : Knowing Our Numbers
Grade : SSC Grade VI
License : Non Commercial Use
Question
1
1.
Estimate the number 927 to the nearest tens by rounding off
(i)
93
(ii)
940
(iii)
9300
(iv)
920
(v)
930
Question
2
2.
Estimate the number 447 to the nearest hundreds by rounding off
(i)
400
(ii)
40
(iii)
300
(iv)
4000
(v)
500
Question
3
3.
Estimate the number 5744 to the nearest thousands by rounding off
(i)
5000
(ii)
600
(iii)
6000
(iv)
7000
(v)
60000
Question
4
4.
Estimate the number 18554 to the nearest ten thousands by rounding off
(i)
10000
(ii)
20000
(iii)
30000
(iv)
2000
(v)
200000
Question
5
5.
Estimate the number 7202459 to the nearest lakhs by rounding off
(i)
7100000
(ii)
720000
(iii)
72000000
(iv)
7200000
(v)
7300000
Question
6
6.
Estimate the number 707406470 to the nearest crores by rounding off
(i)
700000000
(ii)
71000000
(iii)
710000000
(iv)
(-1489934592)
(v)
720000000
Question
7
7.
Estimate the number 604 to the nearest tens by rounding off
(i)
60
(ii)
590
(iii)
610
(iv)
600
(v)
6000
Question
8
8.
Estimate the number 185 to the nearest hundreds by rounding off
(i)
300
(ii)
100
(iii)
200
(iv)
20
(v)
2000
Question
9
9.
Estimate the number 9012 to the nearest thousands by rounding off
(i)
900
(ii)
10000
(iii)
8000
(iv)
9000
(v)
90000
Question
10
10.
Estimate the number 10902 to the nearest ten thousands by rounding off
(i)
1000
(ii)
100000
(iii)
10000
(iv)
0
(v)
20000
Question
11
11.
Estimate the number 4807173 to the nearest lakhs by rounding off
(i)
480000
(ii)
4800000
(iii)
4900000
(iv)
4700000
(v)
48000000
Question
12
12.
Estimate the number 156047392 to the nearest crores by rounding off
(i)
16000000
(ii)
170000000
(iii)
150000000
(iv)
1600000000
(v)
160000000
Assignment Key
1) (v)
2) (i)
3) (iii)
4) (ii)
5) (iv)
6) (iii)
7) (iv)
8) (iii)
9) (iv)
10) (iii)
11) (ii)
12) (v)
