Ratio and Proportions-Test 5

the present age of vishal and shekar are in the ratio of 14:17.6yr from ow,their ages will be in the ratio of 17:20.what is present age of  shekhar?

if 50% of a certain number is equal to 3/4th of another number,what is the ratio between the numbers?

Abhijit invested in three schemes A,B and C the amounts in the ratio of 2:3:4.if the scheme offered internet @20 p.c.p.a, 16 p.c.p.a and 15 p.c.p.a. what will be the ratio of the amounts after 1yr?

The price of sugar is increased by 20%.if the expenditure is not allowed to increase,the ratio between the reduction in the consumption and the original consumption is

cost of a diamond varies directly as the square of its weight. a diamond broken into 4 pieces with their weights in the ratio of 1:2:3:4.if the loss in the total value of iamond ws 70000,the price of the original diamond was

Find the compound ratio 2:7,5:3 and 4:7.

If 4a=5b abd 7b=9c, then a:b:c is equal to

If 1/7:b/9:c/11,then find a:b:c

if 1/x:1/y:1/z=2:3:5,then find x:y:z

If x/2y=6/7,then find the value of x-y/x+y + 14/19

The price of two articles are in the ratio of 4:3.if the difference between the cost of two articles is Rs 42.50 ,then the price of dearer article is

A,B,C and D rented a house and agreed to share the rent as follows A:B=7:12,B:C=6:5 and C:D=10:8 .the part rent paid by A is

two numbers are in the ratio of 4:5.if each number is increased by 8,the ratio becomes 8:9.the numbers are

two numbers are in the ratio of 7:9.if k be subtracted from each,they are in the ratio of 2:3.find the difference of the two numbers.

The total weight of sanjay and suresh is 120kg.if sanjay weight is 30kg more than suresh ,then what is the ratio of the weight of suresh to that of sanjay?

By mistake instead of dividing Rs 1692 between A,B and C in the proportions 1/3:1/4:1/5.it was divided in the proportion 3:4:5.who gains most any by what amount?

Two ratio of first and second class fares between the two stations is 3:1 and that the number of passengers travelling by first and second class is 1:30.if Rs2400 is collected as fare,the amount collected from second class passengers is

A person distributed his pens among 4 friends A,B,C and D in the ratio 1/2:1/3:1/4:1/6.what is the minimum number of pens that the person should have?

A’s income:B’s income=a:b,when A’s income is decreased by 10% and B’s by 40%,the ratio becomes 1:1.find the ratio of a:b in numerical terms.

Find the ratio of perimeter of the triangle and a square,if the each side of triangle and square is equal.

The income of mahesh and suresh are in the ratio of 7:6 and their expenditures are in the ratio of 4:3.if mahesh saves Rs5000.find the income of mahesh?

By mistake instead of dividing Rs117 between P,Q and R in the proportion of 6:4:3,it was divided in the proportion of 2:3:4.who gains the most?

Rs 1104 is divided between 3 men, 4 women and 6 boys .so that the share of amen,women and boy are in the proportion of 3:2:1.how much does each boy get?

The income of A and B are in the ratioof 3:2 and their expenditures are in the ratio of 5:3.if each saves Rs5000,then A’s income is

The income of A and B are in the ratioof 9:4 and their expenditures are in the ratio of 8:3.if each saves Rs2500,then B’s income is