Previous Year Papers

Download Solved Question Papers Free for Offline Practice and view Solutions Online.

Test Series

Take Zigya Full and Sectional Test Series. Time it out for real assessment and get your results instantly.

Test Yourself

Practice and master your preparation for a specific topic or chapter. Check you scores at the end of the test.

Linear Equations in One Variable

Short Answer Type

121.

Solve for x:

$straight x minus fraction numerator 3 straight x over denominator 2 end fraction equals 35$

116 Views

122.

Solve for x:

$fraction numerator 3 straight x plus 10 over denominator 5 straight x plus 10 end fraction equals 5 over 7$

156 Views

123.

Solve for x:

$straight x squared plus 10 straight x plus 21 equals straight x squared plus 4 straight x plus 81$

112 Views

124.

A number is such that it is as much greater than 45 as it is less than 75. Find the number.

142 Views

125.
A number is 20 greater than the sum of its one-third and one-ninth. Find the number.

Let the number be X .

Then, required equation

=> X - (X/3 + X/9) = 20

=> X - 4x/9 = 20

=> (9X - 4X)/9 = 20

=> 5X/9 = 20

=> 5X = 20 × 9

=> X = 36

218 Views

126.

Divide 40 into two parts such that of one part is equal to of the other.

150 Views

127.

The numerator of a fraction is 2 less than its denominator. If 2 is subtracted from the numerator and 1 is the added to the denominator then the fraction becomes 2/7. Find the fraction.

155 Views

128.

After 12 years I shall be 3 times as old as I was 4 years ago. Find my present age.

113 Views

Multiple Choice Questions

129.

If 1 is subtracted from both sides of x + 1 = 5, then we have:

x = 5 – 1
x + 2 4
x = 1 – 6

153 Views

130.

If x – 1 = 6, then x = ?

x = 6 + 1
x = 6 - 1
x = 1 – 6

125 Views