EduSahara™ Worksheet
Name : Chapter Based Worksheet
Chapter : Approximation
Grade : ICSE Grade VIII
License : Non Commercial Use
Question
1
1.
Round off the decimal
2646.49802
to the nearest
ten thousandths
(i)
2646.4978
(ii)
2646.4980
(iii)
2646.4981
(iv)
2646.4982
(v)
2646.4979
Question
2
2.
Round off the decimal
5193.28840
to the nearest
thousandths
(i)
5193.287
(ii)
5193.286
(iii)
5193.289
(iv)
5193.288
(v)
5193.290
Question
3
3.
Round off the decimal 6824.84921 correct to three decimal places
(i)
6824.848
(ii)
6824.849
(iii)
68248.492
(iv)
682.4849
(v)
6824.85
Question
4
4.
Round off the decimal
8740.64913
to the nearest
ten thousandths
(i)
8740.6491
(ii)
8740.6490
(iii)
8740.6492
(iv)
8740.6489
(v)
8740.6493
Question
5
5.
Round off the decimal 1115.23934 correct to four decimal places
(i)
11152.3934
(ii)
1115.2393
(iii)
111.52393
(iv)
1115.2392
(v)
1115.2394
Question
6
6.
Round off the decimal 8512.90268 correct to one decimal place
(i)
8512.8
(ii)
8512.9
(iii)
85129
(iv)
851.29
(v)
8513
Question
7
7.
Round off the decimal 7645.61946 correct to one decimal place
(i)
76456.2
(ii)
7645.6
(iii)
7645.5
(iv)
764.56
(v)
7645.7
Question
8
8.
Round off the decimal 418.24798 correct to four decimal places
(i)
4182.4798
(ii)
418.248
(iii)
418.2479
(iv)
41.8248
(v)
418.2481
Question
9
9.
Round off the decimal 5193.92518 correct to two decimal places
(i)
519.393
(ii)
5193.94
(iii)
5193.92
(iv)
51939.25
(v)
5193.93
Question
10
10.
Round off the decimal
7769.70250
to the nearest
thousandths
(i)
7769.704
(ii)
7769.701
(iii)
7769.703
(iv)
7769.702
(v)
7769.705
Question
11
11.
Round off the decimal
697.85465
to the nearest
hundredths
(i)
697.85
(ii)
697.84
(iii)
697.86
(iv)
697.87
(v)
697.83
Question
12
12.
Round off the decimal
8241.39352
to the nearest
thousandths
(i)
8241.392
(ii)
8241.394
(iii)
8241.396
(iv)
8241.395
(v)
8241.393
Question
13
13.
Round off the decimal 1194.86320 correct to four decimal places
(i)
119.48632
(ii)
11948.632
(iii)
1194.8633
(iv)
1194.8631
(v)
1194.8632
Question
14
14.
Round off the decimal 3435.06139 correct to one decimal place
(i)
3435.1
(ii)
3435
(iii)
343.51
(iv)
3435.2
(v)
34350.6
Question
15
15.
Round off the decimal 1563.12567 correct to two decimal places
(i)
15631.26
(ii)
1563.13
(iii)
156.313
(iv)
1563.12
(v)
1563.14
Question
16
16.
Round off the decimal 6038.02821 correct to three decimal places
(i)
6038.029
(ii)
60380.282
(iii)
6038.027
(iv)
603.8028
(v)
6038.028
Question
17
17.
Round off the decimal
1170.67586
to the nearest
hundredths
(i)
1170.68
(ii)
1170.66
(iii)
1170.69
(iv)
1170.70
(v)
1170.67
Question
18
18.
Round off the decimal
824.18378
to the nearest
tenths
(i)
824.2
(ii)
824.0
(iii)
824.1
(iv)
824.4
(v)
824.3
Question
19
19.
Round off the decimal
8747.72195
to the nearest
ten thousandths
(i)
8747.7217
(ii)
8747.7221
(iii)
8747.7220
(iv)
8747.7218
(v)
8747.7219
Question
20
20.
Round off the decimal 8207.53467 correct to three decimal places
(i)
82075.347
(ii)
8207.535
(iii)
8207.536
(iv)
8207.534
(v)
820.7535
Question
21
21.
Round off the decimal 9869.42822 correct to two decimal places
(i)
98694.28
(ii)
986.943
(iii)
9869.43
(iv)
9869.42
(v)
9869.44
Question
22
22.
Round off the decimal
9399.01671
to the nearest
tenths
(i)
9399.2
(ii)
9399.1
(iii)
9398.9
(iv)
9398.8
(v)
9399.0
Question
23
23.
Round off the decimal
7488.87396
to the nearest
hundredths
(i)
7488.86
(ii)
7488.87
(iii)
7488.88
(iv)
7488.85
(v)
7488.89
Question
24
24.
Round off the decimal
5289.37812
to the nearest
tenths
(i)
5289.2
(ii)
5289.4
(iii)
5289.5
(iv)
5289.6
(v)
5289.3
Question
25
25.
Round off the decimal
6612.82075
to the nearest
hundredths
(i)
6612.81
(ii)
6612.84
(iii)
6612.83
(iv)
6612.80
(v)
6612.82
Assignment Key
1) (ii)
2) (iv)
3) (ii)
4) (i)
5) (ii)
6) (ii)
7) (ii)
8) (ii)
9) (v)
10) (iii)
11) (i)
12) (ii)
13) (v)
14) (i)
15) (ii)
16) (v)
17) (i)
18) (i)
19) (v)
20) (ii)
21) (iii)
22) (v)
23) (ii)
24) (ii)
25) (v)