Question 1 :
Present age of father is 42 years and that of his son is 14 years. Find the ratio of age of the father to the age of son, when son was 12
years old.
Question 2 :
In a college , out of 4320 students , 2300 are girls. Find the ratio of the number of girls to the total number of students.
Question 3 :
There are 45 persons working in an office. If the number of females is 25 and remaining are males , find the ratio of the number of females to the number of males.
Question 6 :
Is ratio denoted by ' : ' ? TRUE or FALSE?
Question 7 :
Write the extreme terms where the ratios 200 ml : 2.5 litres and Rs 4 : Rs 50 form a proportion.
Question 8 :
Length of a pencil is 18 cm and its diameter is 8 mm. What is the ratio of the diameter of the pencil to that of its length?
Question 9 :
There are 102 teachers in a school of 3300 students . Find the ratio of the number of teachers to the number of students.
Question 10 :
A car travels 90 km in 2$\frac{1}{2}$ hours. How much time is required to cover 30 km with the same speed ?
Question 11 :
Out of 30 students in a class , 6 like football, 12 like cricket and remaining like tennis. Find the ratio of number of students liking football to the number of students liking tennis.
Question 12 :
In a class , there are 20 boys and 40 girls . What is the ratio of the number of boys to the total number of students ?
Question 13 :
In a college , out of 4320 students , 2300 are girls. Find the ratio of the number of boys to the total number of students.
Question 14 :
Is 21 : 6 :: 35 : 10 , TRUE or FALSE?
Question 15 :
99kg : 45kg = Rs44 : Rs Rs20. TRUE OR FALSE?
Question 16 :
Out of 1800 students in a school, 750 opted basketball, 800 opted cricket and remaining opted table tennis. If a student can opt only one game, find the ratio of number of students who opted cricket to the number of students opting basketball.
Question 17 :
Sheena has 2 marbles and her friend Shabnam has 3 marbles. Then, the ratio of marbles that Sheena and Shabnam have is ?
Question 18 :
The temperature dropped 15 degree celsius in 30 days. If the rate of temperature drop remains the same, how many degree will the tempreture drop in next 10 days ?
Question 19 :
In a school , there were 73 holidays in one year. What is the ratio of the numbers of holidays to the number of days in one year?
Question 20 :
Write the middle terms where the ratios 200 ml : 2.5 litres and Rs 4 : Rs 50 form a proportion.
Question 21 :
Ratio of distance of the school from Mary's home to the distance of the school from John's home is 2:1. Who lives nearer to the school?
Question 22 :
In 35 : 70 : : 2 : 4;
35, 70, 2, 4 are the four terms. Then, 35 and 4 are the _______ terms.
Question 25 :
There are 3 triangles , 2 squares and 2 circles in a rectangular box. Find the ratio of number of triangles to the number of circles inside the rectangular box.
Question 26 :
Cost of a dozen pens is Rs 180 and cost of 8 ball pens is Rs 56. Find the ratio of the cost of a pen to the cost of a ball pen.
Question 27 :
Length of a room is 30 m and its breadth is 20 m. So, the ratio of length of the room to the breadth of the room is ?
Question 28 :
In a statement of proportion, the four quantities involved when taken in order are known as respective terms. First and fourth terms are known as middle terms. TRUE or FALSE?
Question 29 :
Out of 1800 students in a school, 750 opted basketball, 800 opted cricket and remaining opted table tennis. If a student can opt only one game, find the ratio of number of students who opted basketball to the number of students who opted table tennis.
Question 30 :
Anish made 42 runs in 6 overs and Anup made 63 runs in 7 overs . Who made more runs per over ?
Question 31 :
Saurabh takes 15 minutes to reach school from his house and Sachin takes 1 hour to reach school from his house . Find the ratio of the time taken by Saurabh to the time taken by Sachin.
Question 32 :
Out of 1800 students in a school, 750 opted basketball, 800 opted cricket and remaining opted table tennis. If a student can opt only one game, find the ratio of number of students who opted basketball to the total number of students.
Question 33 :
Divide Rs.60 in the ratio 1:2 between Kriti and Kiran. How much money does Kiran gets?
Question 34 :
In a year, Seema earns Rs 1,50,000 and saves Rs 50,000. Find the ratio of the money that Seema earns to the money she saves.
Question 35 :
Is 5.2 : 3.9 :: 3 : 4 , TRUE or FALSE ?
Question 36 :
Ratio of breadth and length of a hall is 2:5. Find equivalent to the given ratio.
Question 38 :
Present age of father is 42 years and that of his son is 14 years. Find the ratio of age of father to the age of son when father was 30 years old.
Question 40 :
Identify whether the following statement is true/false? 40 persons : 200 persons = Rs15 : Rs75.
Question 41 :
Mother wants to divide Rs 36 between her daughters Shreya and Bhoomika in the ratio of their ages. If age of Shreya is 15 years and age of Bhoomika is 12 years , find how much money does Shreya get.
Question 42 :
In a class , there are 20 boys and 40 girls . What is the ratio of the number of boys to the number of girls ?
Question 43 :
Two quantities can be comapred only if they are in the same unit. TRUE or FALSE?
Question 44 :
Divide 20 pens between Sheela and Sangeeta in the ratio of 3:2. How many pens does Sheela gets.
Question 45 :
Divide Rs.60 in the ratio 1:2 between Kriti and Kiran. How much money does Kriti gets?
Question 46 :
Is 8 : 9 :: 24 : 27 , TRUE or FALSE?
Question 47 :
If it has rained 276 mm in the last 3 days , how many cm of rain will fall in one full week ? Assume that the rain continues to fall at the same rate.
Question 48 :
Are the ratios 25g : 30g and 40 kg : 48 kg in proportion?
Question 49 :
Raju purchases 10 pens for Rs.150 and Manish buys 7 pens for Rs. 84. Can you say who got the pens cheaper ?
