EduSahara™ Assignment
Name : Approximation
Chapter : Approximation
Grade : ICSE Grade VIII
License : Non Commercial Use
Question
1
1.
Round off the decimal 3030.50304 correct to one decimal place
(i)
3030.6
(ii)
3030.5
(iii)
30305
(iv)
303.05
(v)
3030.4
Question
2
2.
Round off the decimal 1699.87566 correct to two decimal places
(i)
1699.88
(ii)
169.988
(iii)
16998.76
(iv)
1699.87
(v)
1699.89
Question
3
3.
Round off the decimal 110.03953 correct to three decimal places
(i)
110.039
(ii)
1100.395
(iii)
110.041
(iv)
110.04
(v)
11.004
Question
4
4.
Round off the decimal 8298.27478 correct to four decimal places
(i)
829.82748
(ii)
8298.2748
(iii)
8298.2747
(iv)
82982.7478
(v)
8298.2749
Question
5
5.
Round off the decimal
2590.49421
to the nearest
tenths
(i)
2590.7
(ii)
2590.3
(iii)
2590.5
(iv)
2590.6
(v)
2590.4
Question
6
6.
Round off the decimal
361.64398
to the nearest
hundredths
(i)
361.63
(ii)
361.64
(iii)
361.65
(iv)
361.66
(v)
361.62
Question
7
7.
Round off the decimal
5049.72813
to the nearest
thousandths
(i)
5049.729
(ii)
5049.726
(iii)
5049.727
(iv)
5049.730
(v)
5049.728
Question
8
8.
Round off the decimal
1475.43016
to the nearest
ten thousandths
(i)
1475.4301
(ii)
1475.4303
(iii)
1475.4300
(iv)
1475.4304
(v)
1475.4302
Question
9
9.
Round off the decimal 6942.11161 correct to one decimal place
(i)
6942.1
(ii)
694.21
(iii)
69421.1
(iv)
6942
(v)
6942.2
Question
10
10.
Round off the decimal 587.86644 correct to two decimal places
(i)
587.88
(ii)
587.86
(iii)
58.787
(iv)
587.87
(v)
5878.66
Question
11
11.
Round off the decimal 8220.26774 correct to three decimal places
(i)
8220.267
(ii)
82202.677
(iii)
8220.269
(iv)
822.0268
(v)
8220.268
Question
12
12.
Round off the decimal 4474.06559 correct to four decimal places
(i)
447.40656
(ii)
4474.0657
(iii)
4474.0656
(iv)
4474.0655
(v)
44740.6559
Question
13
13.
Round off the decimal
7419.48029
to the nearest
tenths
(i)
7419.5
(ii)
7419.3
(iii)
7419.4
(iv)
7419.7
(v)
7419.6
Question
14
14.
Round off the decimal
2178.79261
to the nearest
hundredths
(i)
2178.80
(ii)
2178.77
(iii)
2178.79
(iv)
2178.78
(v)
2178.81
Question
15
15.
Round off the decimal
7172.86686
to the nearest
thousandths
(i)
7172.867
(ii)
7172.869
(iii)
7172.866
(iv)
7172.868
(v)
7172.865
Question
16
16.
Round off the decimal
9453.22656
to the nearest
ten thousandths
(i)
9453.2265
(ii)
9453.2268
(iii)
9453.2266
(iv)
9453.2264
(v)
9453.2267
Assignment Key
1) (ii)
2) (i)
3) (iv)
4) (ii)
5) (iii)
6) (ii)
7) (v)
8) (v)
9) (i)
10) (iv)
11) (v)
12) (iii)
13) (i)
14) (iii)
15) (i)
16) (iii)
