Match the columns
Column I Column II
(p) $\frac{x}{3}+\frac{5}{2}=-\frac{3}{2}$

 

 (i) 30
(q) 170x + 250 = 590

 

 (ii) 10
(r) 7(x + 2) = 8(x – 2) (iii)  -12
(s) 2x – 5 = 3(x – 5) (iv) 2
  • p -> ii, q -> iv , r -> i, s ->iii
  • p -> ii, q -> i , r -> iv, s ->iii
  • p -> iii, q -> iv , r -> i, s ->ii
  • p -> i, q -> iv , r -> ii, s ->iii
The sum of three consecutive even natural numbers isThe greatest of these numbers is
  • 14
  • 16
  • 12
  • 18
which one  of the following is incorrect
  • Linear equation in one variable has only one variable with power 1.
  • A linear equation in one variable has only one solution
  • A linear equation in one variable only have integer solution
  • None of these
Four fifth of a number is greater than three-fourth of the number by 4, the number is
  • 80
  • 20
  • 64
  • 36
if $ \frac {1}{z+5} = \frac {2}{z-1}$, then z is
  • -2
  • -11
  • 11
  • $\frac{1}{2}$
A Steamer goes downstream and covers the distance between two ports in 4 hours whit covers the same distance upstream in 5 hours, If the speed of the stream is 4 km/hr, then the speed of the steamer in still water
  • 18 km/hr
  • 36 km/hr
  • 9 km/hr
  • 64 km/hr
1 –(x – 2) – [(x – 3) – (x – 1)] = 0 ,the value of x is
  • 3
  • 1
  • -5
  • 5
$\frac {x}{2} - \frac {4}{5} + \frac {x}{5} + \frac {3x}{10} = \frac {1}{5}$, then x is
  • -1
  • 0
  • 1
  • 2
The sum of three consecutive odd natural numbers isThe prime number out of these numbers is
  • 29
  • 31
  • 37
  • 23
Which of the following is a linear expression?
  • $x^3 + 1$
  • $x -1$
  • $56$
  • $x^3 + x$
The value of x   if $\frac {x}{2} + \frac {x}{4} + \frac {x}{5} + 11 = x$
  • 200
  • 220
  • 240
  • -200
If a is an odd number, then the next odd number is
  • 2a + 1
  • a +2
  • 2a
  • 2(a+1)
Twice a number is added to half the number givesThe One-fifth of the number is
  • 10
  • 20
  • 25
  • 8
if one-third of one-fifth of a number is 20, then one-tenth of the number is
  • 20
  • 30
  • 40
  • 25
The present age of the father is four times the age of his son. After 10 years, the age of the father will become three times the age of his son. The age of the Father is
  • 60
  • 60
  • 80
  • 45
$\frac {3x -20}{x} = -1$, then value of x is
  • 4
  • -4
  • 5
  • -5
$\frac {(5 +x)(4-x)}{(2+x)(7-x)}=1$, then the value of x is
  • $\frac {1}{6}$
  • $\frac {7}{6}$
  • $\frac {5}{6}$
  • $\frac {11}{6}$
The sum of three consecutive numbers isThe number that is a multiple of 17 out of these numbers.
  • 51
  • 34
  • 68
  • 61
if $0.16 (5x – 2) = 0.4x + 7$, the value x is
  • 18.3
  • 18.1
  • 1.3
  • 19.3
The shifting of a number from one side of an equation to another is called
  • Commutativity
  • Associativity
  • Transposition
  • None of the above
0 h : 0 m : 1 s

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