EduSahara™ Assignment
Name : Approximation
Chapter : Approximation
Grade : ICSE Grade VIII
License : Non Commercial Use
Question
1
1.
Round off the decimal 1427.55864 correct to one decimal place
(i)
1427.7
(ii)
14275.6
(iii)
142.76
(iv)
1427.5
(v)
1427.6
Question
2
2.
Round off the decimal 4168.81763 correct to two decimal places
(i)
416.882
(ii)
4168.82
(iii)
4168.83
(iv)
41688.18
(v)
4168.81
Question
3
3.
Round off the decimal 3480.47677 correct to three decimal places
(i)
3480.476
(ii)
3480.477
(iii)
3480.478
(iv)
34804.768
(v)
348.0477
Question
4
4.
Round off the decimal 132.28381 correct to four decimal places
(i)
13.22838
(ii)
132.2837
(iii)
132.2838
(iv)
1322.8381
(v)
132.2839
Question
5
5.
Round off the decimal
2761.86643
to the nearest
tenths
(i)
2761.7
(ii)
2761.8
(iii)
2762.0
(iv)
2761.9
(v)
2762.1
Question
6
6.
Round off the decimal
947.02353
to the nearest
hundredths
(i)
947.02
(ii)
947.01
(iii)
947.03
(iv)
947.00
(v)
947.04
Question
7
7.
Round off the decimal
5950.81931
to the nearest
thousandths
(i)
5950.818
(ii)
5950.821
(iii)
5950.817
(iv)
5950.819
(v)
5950.820
Question
8
8.
Round off the decimal
5404.10392
to the nearest
ten thousandths
(i)
5404.1041
(ii)
5404.1038
(iii)
5404.1037
(iv)
5404.1040
(v)
5404.1039
Question
9
9.
Round off the decimal 6057.94818 correct to one decimal place
(i)
605.79
(ii)
60579.5
(iii)
6058
(iv)
6057.9
(v)
6057.8
Question
10
10.
Round off the decimal 3454.89730 correct to two decimal places
(i)
3454.9
(ii)
3454.91
(iii)
3454.89
(iv)
34548.97
(v)
345.49
Question
11
11.
Round off the decimal 5004.90128 correct to three decimal places
(i)
5004.901
(ii)
5004.9
(iii)
50049.013
(iv)
500.4901
(v)
5004.902
Question
12
12.
Round off the decimal 1777.88999 correct to four decimal places
(i)
1777.8901
(ii)
17778.8999
(iii)
177.789
(iv)
1777.89
(v)
1777.8899
Question
13
13.
Round off the decimal
7554.95207
to the nearest
tenths
(i)
7555.0
(ii)
7555.1
(iii)
7555.2
(iv)
7554.9
(v)
7554.8
Question
14
14.
Round off the decimal
5169.88245
to the nearest
hundredths
(i)
5169.88
(ii)
5169.89
(iii)
5169.87
(iv)
5169.86
(v)
5169.90
Question
15
15.
Round off the decimal
9517.79466
to the nearest
thousandths
(i)
9517.794
(ii)
9517.793
(iii)
9517.797
(iv)
9517.795
(v)
9517.796
Question
16
16.
Round off the decimal
9604.07678
to the nearest
ten thousandths
(i)
9604.0768
(ii)
9604.0767
(iii)
9604.0766
(iv)
9604.0770
(v)
9604.0769
Assignment Key
1) (v)
2) (ii)
3) (ii)
4) (iii)
5) (iv)
6) (i)
7) (iv)
8) (v)
9) (iv)
10) (i)
11) (i)
12) (iv)
13) (i)
14) (i)
15) (iv)
16) (i)