KSEEB Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.7
KSEEB Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.7
Karnataka State Syllabus Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.7
Question 1.
Find:
i) 0.4 ÷ 2
Solution:
ii) 0.35 ÷ 5
Solution:
iii) 2.48 ÷ 4
Solution:
iv) 65.4 ÷ 6
Solution:
v) 651.2 ÷ 4
Solution:
vi) 14.49 ÷ 7
Solution:
vii) 3.96 ÷ 4
Solution:
viii) 0.80 ÷ 5
Solution:
Question 2.
i) 4.8 ÷ 10
Solution:
ii) 52.5 ÷ 10
Solution:
iii) 0.7 ÷ 10
Solution:
iv) 33.1 ÷ 10
Solution:
v) 272.23 ÷ 10
Solution:
vi) 0.56 ÷ 10
Solution:
vii) 03.97 ÷ 10
Solution:
Question 3.
i) 2.7 ÷ 100
Solution:
ii) 0.3 ÷ 100
Solution:
iii) 0.78 ÷ 100
Solution:
iv) 432.6 ÷ 100
Solution:
v) 23.6 ÷ 100
Solution:
vi) 98.53 ÷ 100
Solution:
Question 4.
Find :
i) 7.9 ÷ 1000
Solution:
ii) 26.3 ÷ 1000
Solution:
iii) 38.53 ÷ 1000
Solution:
iv) 128.9 ÷ 1000
Solution:
v) 0.5 ÷ 1000
Solution:
Question 5.
Find:
i) 7 ÷ 3.5
Solution:
ii) 36 ÷ 2
Solution:
iii) 3.25 ÷ 0.5
Solution:
iv) 30.94 ÷ 0.7
Solution:
v) 0.5 ÷ 0.25
Solution:
vi) 7.75 ÷ 0.25
Solution:
vii) 76.5 ÷ 0.15
Solution:
viii) 37.8 ÷ 1.4
Solution:
ix) 2.73 ÷ 1.3
Solution:
Question 6.
A vehicle covers a distance of 43.2 km in 2.4 litres of petrol. How much distance will it cover in one litre of petrol ?
Solution:
Distance covered in 2.4 liters petrol = 43.2km
Distance covered in 1 liters
(∴ vehicle covers 18 km in 1 litre of petrol)
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