Find x if 5:50:: x: 10
Correct answer A. 1
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ECAT Math MCQs
Page 9 of ECAT Math multiple-choice questions with answers. Tap an option to check yourself.
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A KIPSIAN can solve q questions in 1/h hours. At this rate how manyquestions can she solve in q hours?
Correct answer B. hq2
What is the ration of diameter of a circle to its circumference?
Correct answer A. 1:?
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A basket contains 60 oranges and apples. If there are 45 apples which of the following can not be the ration between oranges and apples.
Correct answer D. 1?4
At Chamman Ice cream Parlour ice cream was sold in three flavours: mango banana and vanilla. One day total 900 cups were sold and the ration of mango to banana to vanilla was 5:12:3. How many vanilla cups were cold that day?
Correct answer B. 135
Pakistan is playing a cricket match against Australia. If the probability that Pakistan will win is 4/11 and that of Australia will win is 2/11. What is the probability that match will be draw.
Correct answer A. 5/11
The probability that a certain team wins a football match is 0.7 the probability of a lie is 0.1 what is the probability of the team losing?
Correct answer B. 1/5
The probability that your friend was born in January June or July is 1/4 what is the probability that he was not born in a month that starts with letter J?
Correct answer C. 3/4
In above question what is the expected loss to the poor boy if it is not sold or returned back?
Correct answer D. 12.5
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A boy buys crates of drink at Rs. 75 per crate and sells each for Rs. 90. What is the expected profit per crate, if probability of sale is 5/6?
Correct answer A. 12.5
A bag contains 30 balls the probability of drawing a pink ball and white ball are 1/5 and 1/6 resp. What is the probability of black balls?
Correct answer D. 19/30
A bag containing 4 white balls 3 black and 5 blue balls. What is the probability of getting blue or black ball?
Correct answer B. 2/3
When a dice is rolled the probability of a number which is even and greater than 4.
Correct answer C. 1/6
In a light bulb factory it is found that the probability of a bulb being defective is 0.12 estimate how many defective bulbs there would be in 1000 bulb.
A. 12 B.120 C.102 D.1000 Show AnswerAnswer=Option B
The probability that an egg will be broken during delivery from a supermarket to KIPS is 1/200. How many broken eggs would be there out of 800 eggs
Correct answer D. 4
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What is the probability of selecting a prime number from a list of natural number from 1 —-33 both inclusive if every number has equal chance of being selected.
Correct answer D. 1/3
There are 40 students in a class of which 25 are boys and 15 are girls the teacher Sir Abid writes the name of each student on slip of papers. What is the probability that the name on the slip is of a boy.
Correct answer A. 5/8
In question no 14 the probability of slip of even or odd number.
Correct answer C. 1
In question no 14 Slip of number higher than 10.
Correct answer A. 0
In question no 14 the probability of slip of number less than 5
Correct answer A. 2/5