EduSahara™ Worksheet
Name : Chapter Based Worksheet
Chapter : Approximation
Grade : ICSE Grade VIII
License : Non Commercial Use
Question
1
1.
Round off the decimal 3496.29113 correct to four decimal places
(i)
34962.9113
(ii)
3496.2912
(iii)
3496.2911
(iv)
349.62911
(v)
3496.291
Question
2
2.
Round off the decimal 4398.85290 correct to three decimal places
(i)
439.8853
(ii)
4398.852
(iii)
43988.529
(iv)
4398.854
(v)
4398.853
Question
3
3.
Round off the decimal 5731.79557 correct to one decimal place
(i)
5731.8
(ii)
5731.7
(iii)
573.18
(iv)
5731.9
(v)
57318
Question
4
4.
Round off the decimal 2287.67741 correct to four decimal places
(i)
2287.6773
(ii)
228.76774
(iii)
2287.6774
(iv)
22876.7741
(v)
2287.6775
Question
5
5.
Round off the decimal
3504.14335
to the nearest
tenths
(i)
3504.3
(ii)
3504.2
(iii)
3503.9
(iv)
3504.1
(v)
3504.0
Question
6
6.
Round off the decimal
9824.07452
to the nearest
ten thousandths
(i)
9824.0744
(ii)
9824.0745
(iii)
9824.0743
(iv)
9824.0747
(v)
9824.0746
Question
7
7.
Round off the decimal
944.90038
to the nearest
tenths
(i)
945.0
(ii)
944.8
(iii)
945.1
(iv)
944.7
(v)
944.9
Question
8
8.
Round off the decimal
2569.92584
to the nearest
hundredths
(i)
2569.91
(ii)
2569.92
(iii)
2569.95
(iv)
2569.94
(v)
2569.93
Question
9
9.
Round off the decimal 2167.34162 correct to one decimal place
(i)
21673.4
(ii)
216.73
(iii)
2167.3
(iv)
2167.2
(v)
2167.4
Question
10
10.
Round off the decimal 4042.45890 correct to two decimal places
(i)
4042.46
(ii)
4042.47
(iii)
4042.45
(iv)
40424.59
(v)
404.246
Question
11
11.
Round off the decimal 3019.82996 correct to two decimal places
(i)
3019.83
(ii)
3019.84
(iii)
30198.3
(iv)
3019.82
(v)
301.983
Question
12
12.
Round off the decimal
4802.35472
to the nearest
thousandths
(i)
4802.356
(ii)
4802.354
(iii)
4802.357
(iv)
4802.355
(v)
4802.353
Question
13
13.
Round off the decimal
9911.41552
to the nearest
ten thousandths
(i)
9911.4155
(ii)
9911.4157
(iii)
9911.4153
(iv)
9911.4154
(v)
9911.4156
Question
14
14.
Round off the decimal 7959.46792 correct to four decimal places
(i)
7959.4678
(ii)
795.94679
(iii)
7959.468
(iv)
79594.6792
(v)
7959.4679
Question
15
15.
Round off the decimal 6276.89693 correct to three decimal places
(i)
6276.897
(ii)
6276.898
(iii)
627.6897
(iv)
62768.969
(v)
6276.896
Question
16
16.
Round off the decimal 8515.37563 correct to two decimal places
(i)
8515.38
(ii)
851.538
(iii)
8515.39
(iv)
8515.37
(v)
85153.76
Question
17
17.
Round off the decimal
2257.00449
to the nearest
ten thousandths
(i)
2257.0043
(ii)
2257.0045
(iii)
2257.0047
(iv)
2257.0044
(v)
2257.0046
Question
18
18.
Round off the decimal
4169.43387
to the nearest
tenths
(i)
4169.4
(ii)
4169.6
(iii)
4169.2
(iv)
4169.5
(v)
4169.3
Question
19
19.
Round off the decimal
1220.52208
to the nearest
hundredths
(i)
1220.50
(ii)
1220.52
(iii)
1220.53
(iv)
1220.51
(v)
1220.54
Question
20
20.
Round off the decimal 9091.01597 correct to four decimal places
(i)
90910.1597
(ii)
9091.016
(iii)
9091.0159
(iv)
9091.0161
(v)
909.1016
Question
21
21.
Round off the decimal
4754.01641
to the nearest
hundredths
(i)
4754.04
(ii)
4754.00
(iii)
4754.02
(iv)
4754.03
(v)
4754.01
Question
22
22.
Round off the decimal 1858.48528 correct to one decimal place
(i)
18584.9
(ii)
1858.5
(iii)
1858.6
(iv)
185.85
(v)
1858.4
Question
23
23.
Round off the decimal
8037.90589
to the nearest
thousandths
(i)
8037.908
(ii)
8037.904
(iii)
8037.907
(iv)
8037.905
(v)
8037.906
Question
24
24.
Round off the decimal 9499.52066 correct to three decimal places
(i)
9499.521
(ii)
94995.207
(iii)
9499.52
(iv)
9499.522
(v)
949.9521
Question
25
25.
Round off the decimal
425.64504
to the nearest
thousandths
(i)
425.646
(ii)
425.645
(iii)
425.643
(iv)
425.644
(v)
425.647
Assignment Key
1) (iii)
2) (v)
3) (i)
4) (iii)
5) (iv)
6) (ii)
7) (v)
8) (v)
9) (iii)
10) (i)
11) (i)
12) (iv)
13) (i)
14) (v)
15) (i)
16) (i)
17) (ii)
18) (i)
19) (ii)
20) (ii)
21) (iii)
22) (ii)
23) (v)
24) (i)
25) (ii)