The below  ratio  in the simplest form. 50 paise to Rs 4
  • 8 : 1
  • 1 : 8
  • 2 : 9
  • 8 : 5
If the 8 packet of match cost Rs30 find the cost of 2 dozen match.
  • 80
  • 90
  • 100
  • 70
Find the ratio of the following in the simplest form. 3 meter to 40 cm
  • 2 : 5
  • 15 : 4
  • 15 :2
  • 4 : 15
In a College, the ratio of the number of auditoriums  to classrooms is 1:If the number of classrooms is 40, then find the number of auditoriums
  • 5
  • 4
  • 3
  • 2
if 18, x, x, 50 are in proportion, what is the value of x
  • 20
  • 15
  • 30
  • 40
The length and breadth of a steel tape are 10m and 2.4cm, respectively. The ratio of the length to the breadth is
  • 5 : 1.2
  • 25: 6
  • 625: 6
  • 1250: 3
Compare the ratios. 9 : 6 and 24 : 9
  • 18 > 48
  • 24/9 > 9/6
  • 9/6 >24/9
  • 6/9 <9/24
15 men can finish the work in 40 days. The number days in which the same piece of work can be done by 20 men.
  • 25days
  • 30days
  • 40days
  • 20days
Which of these is incorrect
  • 1 : 2 = 2:4
  • 3 : 33 = 33 : 333
  • 25 : 30 = 40 : 48
  • None of these
Find the equivalent ratio of  9 : 27
  • 1/3, 18/54
  • 3/1, 54/18
  • 18/5, 3/1
  • 1/3 , 18/54
In a box, the ratio of red marbles to blue marbles is 7:Which of the following could be the total number of marbles in the box?
  • 18
  • 19
  • 21
  • 22
The ratio of 36 min to 3 hours is
  • 3:10
  • 1 : 5
  • 3 : 5
  • 5 : 3
In the expression  3:10 :: 15:50, the means are
  • 10,50
  • 10, 15
  • 3, 15
  • 3,50
The ratio 75 : 90 in its simplest form.
  • 6 : 4
  • 5:6
  • 4 : 5
  • 4 : 6
if p, q, r, s are in proportion then
  • ps= qr
  • pr=qs
  • pq=rs
  • None of these
A car travels 188 km in 4 hours the how many long it will take to travel 470 km and how far it will travel in 7 hours.
  • 10 hours, 370km
  • 10hours, 378km
  • 8hours, 378km
  • 8hours, 370km
The ratio of female and male employees in company is 8 :If there are 120 female employees in the company then find the number of male  employees.
  • 140
  • 130
  • 150
  • 120
If p : q = 1 : 2, the value of  $\frac {3p + q}{4p + q}$
  • 1/3
  • 5/6
  • ¾
  • 1
The mass of 60 Books is 10 kg. What is the mass of similar 120 books
  • 5 kg
  • 20 kg
  • 15 kg
  • 40 kg
Find the following blank $ \frac {24}{40} =\frac {-}{5} = \frac {9}{-}$
  • 3 , 15
  • 4 , 16
  • 5 , 17
  • 2 , 14
0 h : 0 m : 1 s

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