EduSahara™ Assignment
Name : Approximation
Chapter : Decimals
Grade : ICSE Grade VII
License : Non Commercial Use
Question 1
1.
    • Round off the decimal
    • 4485.87606
    • to the nearest
    • tenths
  • (i)
    4485.7
  • (ii)
    4485.8
  • (iii)
    4486.1
  • (iv)
    4485.9
  • (v)
    4486.0
Question 2
2.
    • Round off the decimal
    • 8044.35884
    • to the nearest
    • hundredths
  • (i)
    8044.36
  • (ii)
    8044.35
  • (iii)
    8044.37
  • (iv)
    8044.34
  • (v)
    8044.38
Question 3
3.
    • Round off the decimal
    • 8054.96603
    • to the nearest
    • thousandths
  • (i)
    8054.968
  • (ii)
    8054.966
  • (iii)
    8054.967
  • (iv)
    8054.964
  • (v)
    8054.965
Question 4
4.
    • Round off the decimal
    • 3188.02259
    • to the nearest
    • ten thousandths
  • (i)
    3188.0226
  • (ii)
    3188.0227
  • (iii)
    3188.0224
  • (iv)
    3188.0225
  • (v)
    3188.0228
Question 5
5.
Round off the decimal 9868.73993 correct to one decimal place
  • (i)
    98687.4
  • (ii)
    9868.6
  • (iii)
    9868.7
  • (iv)
    9868.8
  • (v)
    986.87
Question 6
6.
Round off the decimal 3191.09846 correct to two decimal places
  • (i)
    3191.1
  • (ii)
    3191.09
  • (iii)
    31910.98
  • (iv)
    319.11
  • (v)
    3191.11
Question 7
7.
Round off the decimal 5817.42171 correct to three decimal places
  • (i)
    581.7422
  • (ii)
    5817.421
  • (iii)
    58174.217
  • (iv)
    5817.422
  • (v)
    5817.423
Question 8
8.
Round off the decimal 3992.11136 correct to four decimal places
  • (i)
    3992.1114
  • (ii)
    399.21114
  • (iii)
    39921.1136
  • (iv)
    3992.1115
  • (v)
    3992.1113
Question 9
9.
    • Round off the decimal
    • 506.64925
    • to the nearest
    • tenths
  • (i)
    506.7
  • (ii)
    506.5
  • (iii)
    506.4
  • (iv)
    506.8
  • (v)
    506.6
Question 10
10.
    • Round off the decimal
    • 5663.12507
    • to the nearest
    • hundredths
  • (i)
    5663.15
  • (ii)
    5663.12
  • (iii)
    5663.14
  • (iv)
    5663.11
  • (v)
    5663.13
Question 11
11.
    • Round off the decimal
    • 2223.79277
    • to the nearest
    • thousandths
  • (i)
    2223.793
  • (ii)
    2223.792
  • (iii)
    2223.795
  • (iv)
    2223.791
  • (v)
    2223.794
Question 12
12.
    • Round off the decimal
    • 4357.57286
    • to the nearest
    • ten thousandths
  • (i)
    4357.5729
  • (ii)
    4357.5727
  • (iii)
    4357.5730
  • (iv)
    4357.5731
  • (v)
    4357.5728
Question 13
13.
Round off the decimal 9907.37737 correct to one decimal place
  • (i)
    990.74
  • (ii)
    9907.5
  • (iii)
    9907.4
  • (iv)
    99073.8
  • (v)
    9907.3
Question 14
14.
Round off the decimal 289.89076 correct to two decimal places
  • (i)
    28.989
  • (ii)
    289.9
  • (iii)
    289.89
  • (iv)
    2898.91
  • (v)
    289.88
Question 15
15.
Round off the decimal 5394.44678 correct to three decimal places
  • (i)
    5394.447
  • (ii)
    5394.446
  • (iii)
    53944.468
  • (iv)
    5394.448
  • (v)
    539.4447
Question 16
16.
Round off the decimal 8747.48591 correct to four decimal places
  • (i)
    874.74859
  • (ii)
    8747.486
  • (iii)
    8747.4859
  • (iv)
    8747.4858
  • (v)
    87474.8591
Question 17
17.
    • Express
    • 73

      86
    • as a decimal correct to 1 decimal places
  • (i)
    0.9
  • (ii)
    1
  • (iii)
    0.8
  • (iv)
    0.6
  • (v)
    0.7
Question 18
18.
    • Express
    • 38

      73
    • as a decimal correct to 2 decimal places
  • (i)
    0.72
  • (ii)
    0.32
  • (iii)
    0.62
  • (iv)
    0.42
  • (v)
    0.52
    Assignment Key

  •  1) (iv)
  •  2) (i)
  •  3) (ii)
  •  4) (i)
  •  5) (iii)
  •  6) (i)
  •  7) (iv)
  •  8) (i)
  •  9) (v)
  •  10) (v)
  •  11) (i)
  •  12) (i)
  •  13) (iii)
  •  14) (iii)
  •  15) (i)
  •  16) (iii)
  •  17) (iii)
  •  18) (v)