Class 4 Decimal Numbers CBSE Questions & Answers

Class 4 · Decimal Numbers

This is Mathematics Class 4 Decimal Numbers CBSE Questions & Answers. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
Rounding the nearest hundredth: 3.396
  • A
    3.4
    Correct
  • B
    3.35
  • C
    3.3
  • D
    3.5
2
Rounding the nearest hundredth: 0.128
  • A
    0.2
  • B
    0.13
    Correct
  • C
    0.15
  • D
    0.12
3
Write the number in standard form: \(\left( {7 \times 100} \right) + \left( {6 \times 10} \right) + \left( {9 \times 1} \right) + \left( {2 \times 1/10} \right) + \left( {6 \times 1/100} \right) = \)
  • A
    769.26
    Correct
  • B
    770
  • C
    769.0026
  • D
    769.026
4
Write the number in standard form: \(\left( {8 \times 100} \right) + \left( {7 \times 10} \right) + \left( {8 \times 1} \right) + \left( {6 \times 1/10} \right) + \left( {6 \times 1/100} \right) = \)
  • A
    878.006
  • B
    878.66
    Correct
  • C
    878.67
  • D
    887.66
5
Write the number in standard form: \(\left( {1 \times 10} \right) + \left( {8 \times 1} \right) + \left( {7 \times 1/10} \right) + \left( {2 \times 1/100} \right) = \)
  • A
    18.73
  • B
    18.07
  • C
    18.72
    Correct
  • D
    17.72
6
Write the number in standard form: \(\left( {5 \times 1} \right) + \left( {9 \times 1/10} \right) + \left( {7 \times 1/100} \right) = \)
  • A
    5.97
    Correct
  • B
    5.09
  • C
    597
  • D
    6
7
Write the number in expanded form: 707.04=
  • A
    \(\left( {7 \times 100} \right) + \left( {7 \times 1} \right) + \left( {4 \times 1/100} \right) = \)
    Correct
  • B
    \(\left( {7 \times 100} \right) + \left( {10 \times 10} \right) + \left( {7 \times 1} \right) + \left( {4 \times 1/100} \right) = \)
  • C
    \(\left( {7 \times 100} \right) + \left( {7 \times 10} \right) + \left( {7 \times 1} \right) + \left( {0 \times 1/10} \right) + \left( {40 \times 1/100} \right) = \)
  • D
    \(\left( {7 \times 100} \right) + \left( {7 \times 1} \right) + \left( {40 \times 1/100} \right) = \)
8
Write the number in expanded form: 494.08=
  • A
    \(\left( {4 \times 100} \right) + \left( {9 \times 10} \right) + \left( {4 \times 1} \right) + \left( {8 \times 1/100} \right) = \)
    Correct
  • B
    \(\left( {4 \times 100} \right) + \left( {9 \times 10} \right) + \left( {4 \times 1/10} \right) + \left( {80 \times 1/100} \right) = \)
  • C
    \(\left( {4 \times 100} \right) + \left( {9 \times 10} \right) + \left( {4 \times 1} \right) + \left( {80 \times 1/100} \right) = \)
  • D
    \(\left( {4 \times 100} \right) + \left( {94 \times 10} \right) + \left( {8 \times 1/100} \right) = \)
9
Write the sum of 2.48+8.72=
  • A
    11.22
  • B
    11.2
    Correct
  • C
    11.02
  • D
    11.022
10
Write the sum of 5.63+7.66=
  • A
    13.29
    Correct
  • B
    13.209
  • C
    13.029
  • D
    12.29
11
Write the sum of 0.03+8.02=
  • A
    8.23
  • B
    8.5
  • C
    8.005
  • D
    8.05
    Correct
12
Write the sum of 0.88+4.55=
  • A
    5.04
  • B
    5.43
    Correct
  • C
    5.44
  • D
    5.403
13
Write the difference of 6.15-0.98=
  • A
    5.18
  • B
    5.01
  • C
    5.17
    Correct
  • D
    5.107
14
Write the difference of 0.32-0.25=
  • A
    0.07
    Correct
  • B
    0.007
  • C
    0.7
  • D
    0.5
15
Find the product of \(60 \times 0.63\)=
  • A
    37.9
  • B
    37.88
  • C
    37.8
    Correct
  • D
    37.08