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Subject – Mathematics

Chapter 6 – DECIMALS

Sub-topic 5 : ADDITION AND SUBTRACTION OF DECIMALS

Practice:

SUBJECTIVE QUESTIONS:

1. Subtract 17.053 from 81.519

2. Subtract 93.05 from 98.1

3. Add: 81.71; 198.001; 2071.1945; 9.09

4. Add: 43.91; 108.431; 832.01

OBJECTIVE QUESTIONS:

1. 0.4 + 0.004 + 4.4 = _____.
a. 4.444
b. 5.2
c. 4.804
d. 5.404
2. 7.7 + 7.77 + 7.777 = ______
a. 21.777
b. 23.247
c. 21.427
d. None of these
3. 2.37 + 3.8 = _____
a. 5.45
b. 6.17
c. 5. 35
d. 5.87
4. Subtract 12.85 from 72.40
a. 55.59
b. 59.55
c. 95.55
d. 55.95
5. Subtract 64.88 from 151.32
a. 84.46
b. 86.46
c. 86.44
d. None of these
6. 84 – 36.23 = _____