Class-VI
Linear Equations In One Variable
Part-2(Revision Exercise)
I.C.S.E. Board
1. A natural number decreased by 7 is 12.Find the
number.
2. One fourth of
a number added to one sixth of itself is 15.Find the number.
3. The age of a
number is increased by 7 and the new number so obtained is multipled by 5; the
result is 45.Find the number.
4. The age of a
man and the age of his daugther differ by 23 years and the sum of their ages is
41 years.Find the age of a man.
5. The
difference between the ages of a woman and her son is 19 years and the ages is
37 years; find the age of a son.
6. Two natural
numbers differ by 6 and sum of them is 36.Find the larger number.
7. The
difference between two numbers is 15.Taking the smaller number as x, find
i) the
expression for larger number.
ii) the larger
number, if the sum of these numbers is 71.
8. The
difference between two numbers is 23.Taking the larger as x, find
i) the
expression for smaller number.
ii) the smaller
number, if the sum of these two numbers is 91
9. Find three
consecutive numbers,such that their sum is 78.
10. The sum of
three consecutive numbers is 54.Taking the middle number as x, find :
i) expression
for the smallest number and the largest number.
ii) the three
numbers.
Compiled by:-
Sanjeev Kumar Taneja
D.R.P.Maths
Ludhiana
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