EduSahara™ Worksheet
Name : Chapter Based Worksheet
Chapter : Approximation
Grade : ICSE Grade VIII
License : Non Commercial Use
Question
1
1.
Round off the decimal
8418.17090
to the nearest
hundredths
(i)
8418.15
(ii)
8418.16
(iii)
8418.17
(iv)
8418.19
(v)
8418.18
Question
2
2.
Round off the decimal 238.39174 correct to one decimal place
(i)
238.4
(ii)
238.3
(iii)
238.5
(iv)
23.84
(v)
2383.9
Question
3
3.
Round off the decimal 3984.33202 correct to three decimal places
(i)
3984.332
(ii)
3984.331
(iii)
3984.333
(iv)
39843.32
(v)
398.4332
Question
4
4.
Round off the decimal
9270.89868
to the nearest
ten thousandths
(i)
9270.8989
(ii)
9270.8987
(iii)
9270.8986
(iv)
9270.8985
(v)
9270.8988
Question
5
5.
Round off the decimal 4473.73013 correct to four decimal places
(i)
4473.7302
(ii)
447.37301
(iii)
4473.7301
(iv)
4473.73
(v)
44737.3013
Question
6
6.
Round off the decimal 3207.40594 correct to one decimal place
(i)
32074.1
(ii)
320.74
(iii)
3207.3
(iv)
3207.4
(v)
3207.5
Question
7
7.
Round off the decimal
8927.63406
to the nearest
tenths
(i)
8927.4
(ii)
8927.5
(iii)
8927.8
(iv)
8927.6
(v)
8927.7
Question
8
8.
Round off the decimal
2305.92745
to the nearest
hundredths
(i)
2305.91
(ii)
2305.94
(iii)
2305.93
(iv)
2305.95
(v)
2305.92
Question
9
9.
Round off the decimal 3294.43582 correct to two decimal places
(i)
3294.43
(ii)
32944.36
(iii)
3294.45
(iv)
3294.44
(v)
329.444
Question
10
10.
Round off the decimal 5970.99997 correct to two decimal places
(i)
597.1
(ii)
5970.99
(iii)
5971.01
(iv)
5971
(v)
59710
Question
11
11.
Round off the decimal 509.28096 correct to one decimal place
(i)
5092.8
(ii)
50.93
(iii)
509.4
(iv)
509.3
(v)
509.2
Question
12
12.
Round off the decimal
6650.56879
to the nearest
ten thousandths
(i)
6650.5687
(ii)
6650.5688
(iii)
6650.5690
(iv)
6650.5689
(v)
6650.5686
Question
13
13.
Round off the decimal 8801.74853 correct to four decimal places
(i)
8801.7486
(ii)
8801.7484
(iii)
88017.4853
(iv)
880.17485
(v)
8801.7485
Question
14
14.
Round off the decimal
9025.65455
to the nearest
ten thousandths
(i)
9025.6546
(ii)
9025.6543
(iii)
9025.6544
(iv)
9025.6545
(v)
9025.6547
Question
15
15.
Round off the decimal
4184.48599
to the nearest
tenths
(i)
4184.3
(ii)
4184.5
(iii)
4184.6
(iv)
4184.7
(v)
4184.4
Question
16
16.
Round off the decimal 5398.42915 correct to three decimal places
(i)
53984.291
(ii)
5398.428
(iii)
5398.43
(iv)
5398.429
(v)
539.8429
Question
17
17.
Round off the decimal 6035.16461 correct to four decimal places
(i)
60351.6461
(ii)
6035.1646
(iii)
603.51646
(iv)
6035.1645
(v)
6035.1647
Question
18
18.
Round off the decimal 3708.57236 correct to two decimal places
(i)
3708.57
(ii)
370.857
(iii)
3708.58
(iv)
3708.56
(v)
37085.72
Question
19
19.
Round off the decimal
8158.11845
to the nearest
thousandths
(i)
8158.116
(ii)
8158.117
(iii)
8158.119
(iv)
8158.118
(v)
8158.120
Question
20
20.
Round off the decimal
5853.85167
to the nearest
thousandths
(i)
5853.851
(ii)
5853.852
(iii)
5853.853
(iv)
5853.854
(v)
5853.850
Question
21
21.
Round off the decimal 2428.46554 correct to three decimal places
(i)
2428.466
(ii)
242.8466
(iii)
2428.467
(iv)
24284.655
(v)
2428.465
Question
22
22.
Round off the decimal
4269.91483
to the nearest
hundredths
(i)
4269.93
(ii)
4269.89
(iii)
4269.92
(iv)
4269.90
(v)
4269.91
Question
23
23.
Round off the decimal
6649.78061
to the nearest
thousandths
(i)
6649.782
(ii)
6649.780
(iii)
6649.779
(iv)
6649.781
(v)
6649.783
Question
24
24.
Round off the decimal
7371.54327
to the nearest
tenths
(i)
7371.5
(ii)
7371.6
(iii)
7371.4
(iv)
7371.3
(v)
7371.7
Question
25
25.
Round off the decimal 781.78094 correct to one decimal place
(i)
7817.8
(ii)
781.9
(iii)
781.8
(iv)
78.18
(v)
781.7
Assignment Key
1) (iii)
2) (i)
3) (i)
4) (ii)
5) (iii)
6) (iv)
7) (iv)
8) (iii)
9) (iv)
10) (iv)
11) (iv)
12) (ii)
13) (v)
14) (iv)
15) (ii)
16) (iv)
17) (ii)
18) (i)
19) (iv)
20) (ii)
21) (i)
22) (v)
23) (iv)
24) (i)
25) (iii)