Class VII

Scale of map is 4cm : 1km, simplest possible ratio is
  1. 1cm : 250m
  2. 3cm : 560m
  3. 2cm : 340m
  4. 4cm : 120m
If 40% of a number is equal to two-third of another number, what is the ratio of first number to the second number?
  1. 2 : 5
  2. 3 : 7
  3. 5 : 3
  4. 7 : 3
The average weight of A, B and C is 45 kg. If the average weight of A and B be 40 kg and that of B and C be 43 kg, then the weight of B is :
  1. 17 kg
  2. 20 kg
  3. 26 kg
  4. 31 kg
The ratio of the number of boys and girls in a college is 7 : 8. If the percentage increase in the number of boys and girls be 20% and 10% respectively, what will be the new ratio?
  1. 8 : 9
  2. 17 : 18
  3. 21 : 22
  4. Cannot be determined
A car owner buys petrol at Rs.7.50, Rs. 8 and Rs. 8.50 per litre for three successive years. What approximately is the average cost per litre of petrol if he spends Rs. 4000 each year?
  1. . Rs. 7.98
  2. Rs. 8
  3. . Rs. 8.50
  4. Rs. 9
Time Elapsed

HR : MIN : SEC
Question Answered
0
Score out of 100
0

Get Started!

we provide the best
services to our students

AmazingCounters.com Views

 

LKG - 12th

Rs 1,999  Annual
Plan
TOP