Mathematics MCQs

Page No. 85

Seats for Mathematics, Physics and Biology in a school are in the ratio 5 : 7 : 8. There is a proposal to increase these seats by 40%, 50% and 75% respectively. What will be the ratio of increased seats ?


a2 : 3 : 4


b6 : 7 : 8


c6 : 8 : 9


dNone of these


View Answer 2 : 3 : 4

If 40% of a number is equal to two-third of another number, what is the ratio of first number to the second number ?


a2 : 5


b3 : 7


c5 : 3


d7 : 3


View Answer 5 : 3

Find the fourth proportion to 3, 7 and 9.


a63


b31


c21


d27


View Answer 21

A:B=2:3, B:C=3:4, A:D=4:5. Find C:D.


a2:5


b4:5


c6:5


d8:5


View Answer 8:5

The number of seats available for Biology and Computer Science in a school is in the ratio 5:8. They are to be increased by 30% and 25% . Find the new ratio.


a6:10


b13:20


c3:4


d35:33


View Answer 13:20

Find the value of x when y = 5, if x varies directly as 4y-1 and x = 14 when y = 2.


a38


b35


c10


d28


View Answer 38

The sum of cubes of two numbers is 280. If the numbers are in the ratio 2:3, find the smallest number.


a4


b6


c3


d2


View Answer 4

4 singers, 5 dancers and 3 comperes divide an amount of Rs.130000 among themselves such that 3 comperes get as much as 2 dancers and 3 dancers get as much as 2 singers. Find the amount received by a singer.


aRs.18000


bRs.13000


cRs.15000


dRs.10000


View Answer Rs.15000

The sum of three numbers is 172. The ratio of the first and second numbers is 8:11. The ratio of the second and third is 5:7. Find the second number.


a44


b55


c66


d77


View Answer 55

If a flat costs Rs.4500 per sq. ft, and a commercial space costs Rs.9500 per sq. ft, then what is the ratio of their areas if the total cost of both are the same?


a9:19


b19:9


c15:28


d28:15


View Answer 19:9

Goto Page No.

Page 85 of 137

Alphabetical MCQs Categories

Here below You find all kind of categories of MCQs in alphabetical order.


"Comprehensive Collection of MCQs: Alphabetically Organized by Subject"

"Discover an extensive collection of multiple-choice questions (MCQs) neatly categorized by subject from A to Z. This resource is designed for anyone eager to explore various topics in a straightforward and organized manner. Whether you're a student preparing for exams, an educator seeking supplementary materials, or simply curious about different subjects, this compilation offers a convenient way to learn and assess your knowledge. With questions arranged alphabetically, navigation is effortless, allowing you to delve into subjects of interest at your own pace. Engage, learn, and expand your understanding with this accessible and comprehensive repository of MCQs!"


BolPakistan

bolpakistan.com.pk includes Job Mcqs and Pak Mcqs is the Top Largest Mcqs Forum in World, in which you can read Mcqs of All Subjects, PPSC test preparation, FPSC, NTS and PPSC PAST PAPERS, PPSC PAST MCQS. A Collection of Repeated MCQs for JOBs seekers.

Copyright © 2024, Designed & Developed by BolPakistan