What must be added to each term of 13?29 so that it becomes 1:2
Correct answer B. 3
Subject / 703 questions
ECAT Math MCQs
Page 7 of ECAT Math multiple-choice questions with answers. Tap an option to check yourself.
Page 7 of 36
If 3x = 4y = 5z then x:y:z
Correct answer D. 20?15?12
?3: (1+? 4):? 12:x then x is equal to
Correct answer A. 6
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In a cigarate case full of cigars and cigarates probability of a cigerate is 8/15. What is the ratio of cigars to cigarates.
Correct answer C. 7?8
In Lahore ratio of male to female internet users is 1:4. Number of male users is increased by 20% and that of female users is increased by 10%. What is the over all increase in internet users in Lahore?
Correct answer B. 12%
uv/w = 6 = xy/z x=4u w=3z and y=nv then what is the value of n
Correct answer C. 3?4
At a ship 3-1/2 creates of food are required to feed 63 people. If one crate is equal to 30kg. How many kilograms of food is required to feed 72 people.
Correct answer D. 120
In a hospital-I ratio of ENT patients to cardiology patients is 9:11 and in hospital-II the ratio is 7:10 which hospital has more ENT patients.
Correct answer D. can not be determined
In a right triangle the measure of other two angles is in the ratio 1:1 which of the following must be true. I- Triangle is scalene II- Triangle is isosceles III- Triangle is equilateral
Correct answer B. II only
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If ten cakes costs n nickles how many can be bought for d dimes and p quarters.
Correct answer A. 10(2d+5p)/n
In Faisalabad ratio of bicycles and motorcycles is 2:3. If bicycles increase by 15% and motorcycles increase by 20% what is overall percent increase in both cycles and motorcycles.
Correct answer C. 18%
KIPS invited same number of boys and girls at its annual party. All came but 15 extra girls showed up. As a result ratio of boys to girls is 4:5. How many people did KIPS invite at is party.
Correct answer B. 120
Three partners agreed to divide their profit in the ration of 2:4:7. What is the difference of the greatest and smallest share in the profit of Rs. 26000?
Correct answer A. Rs. 10000
A large jar is full of marbles. If one marble is chosen at random probability that it will be red is 7/11. What is the ratio of red marbles to non-red marbles in the jar?
Correct answer C. 7?4
If radius of circle-I is 1/3 times the radius of circle-II. What is the ratio of area of circle I to the area of circle II. What is the ratio of area of circle I to the area of circleII.
Correct answer D. 1?9
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If 4a = 3b and 5b = 4c. What is the value of a:c?
Correct answer B. 3?5
At KIPS new branch for inter the ration of Bio students to Math students is 6:7. If 90 students are taking Bio How many are taking maths.
Correct answer A. 105
Price of mobile phone is Rs 8000. A man has enough money to purchase 3 mobiles. How many mobiles can be purchase if the price is reduced by Rs 2000?
Correct answer D. 4
A car normally costs Rs.350000. At a sale it is discounted to Rs.300000 what is the ratio of normal price to discounted price.
Correct answer C. 7?6
In a building there are 4 wagons and 14 cars what is the ration of no.
Correct answer A. 7?2