উচ্চতর গণিত MCQs
Showing 50 questions (Total: 10201)
If x dozen eggs cost y dollars, what is the cost of z dozen eggs?
Correct Answer:
D: yz /x
If a cube has a volume of 125 , what is the surface area of one side?
Correct Answer:
C: 25
Alan has been ill and worked only 3/5 of his usual 40- hour week. He makes $ 13.85 an hour, How much has he earned this week?
Correct Answer:
A: $ 332.40
Two dogsled teams raced across a 300 mile course in Wyoming . Team A finished the course in 3 ours than did team B. If team As average sped was 5 miles per hour greater than that of team B , what was team B's average speed in miles per hour?
Correct Answer:
B: 20
If the area of a circle is 81 pie , then the circumference of the circle is :
Correct Answer:
B: 18 pie
at the wholesale store you can buy an 8-pack of hot dogs for $ 1.55 a 20 pack for $ 3.05 and a 250 pack for $ 22.95 . what is the greatest number of hot dogs you can buy at this store with $ 200?
Correct Answer:
C: 2100
Two integers are in the ratio of 1 to 4 . If 6 is added to the smaller number. the ratio becomes I to 2 . Find the larger integer.
Correct Answer:
C: 24
If 12 percent of x is 30 percent of 480 , then x is
Correct Answer:
D: 1,200
Company P had 15 percent more employees in December than it had in January . If company P had 460 employees in December , how many employees did it have in January?
Correct Answer:
D: 400
If you multiply the hight of a cylinder by 9* , by what must you multiply the radius if the volume is to stay the same .
Correct Answer:
D: 1/3
A moving company charges a flat rate of $ 550 for loading its trucks and an additional $ 20 per 1/5 mile for moves within the city . How much would a move of 2.8 miles within the city cost?
Correct Answer:
B: $ 830
what is smallest of six consecutive odd integers whose average is x +2.
Correct Answer:
B: x -3
what is the product of 6% and 14% ?
Correct Answer:
B: 0.0084
It will take john 4 days to string a certain fence. If Mary could string the same fence in 3 days, how long will it take them if they work together?
Correct Answer:
D: 1 5/7 days
Nilolai is thinking of a positive whole number. If the number is squared and then 10 is subtracted from the rsult , the dirrerence is equal to 6 . what is the number?
Correct Answer:
B: 4
If x is and integer and y =4x +3, which of the following can not be a divisor of y?
Correct Answer:
B: 6
How many liters of a 40% iodine solution need to be mixed with 35 liters of a 20% iodine solution to create a 35 % iodine solution ?
Correct Answer:
A: 105
in 40 minutes, Diane walks 205 miles and sue walks 1.5 miles. In miles per hour, how much faster is Diane walking?
Correct Answer:
C: 1.5
A certain jacket was market down 20% the first week and another 20% the next week. what percent of the regular price was the final cost of the jacket after the two markdowns?
Correct Answer:
C: 36%
On the farm , there are a total of 20 animals , all of which are either cows or chickens .There are 52 legs total. How many chicken are on the farm Assuming each animal has all of its legs?
Correct Answer:
A: 14
A case of 12 rolls of paper towels sells for $ 9. The cost of one roll sold individually is $ 1. what is the percent of savings per per roll for the 12-roll package over the cost of 12 rolls purchased individually?
Correct Answer:
A: 25%
A horse is tied to a post with a twenty -foot rope. what is the longest path that the hours can walk?
Correct Answer:
D: 40 pie ft
The measure of the side of a square is tripled . If x represents the represents the perimeter of the original square, what is the value of the new perimeter?
Correct Answer:
A: 3x
ELVIS is to LIVES as 72945 is to --- :
Correct Answer:
B: 24975
At a fabric store a customer wants to purchase 3 of a particular fabric that sells for $ 4.50 per yard. How much will it cost for a 5 section .
Correct Answer:
B: $7.50
A bookshelf wasw originally sold for $12.5 Before a big sale , the price was increased 20% and then discounted 30% . What is the selling price now.
Correct Answer:
A: $ 105.00
How many blocks away will Fred be from his starting p;ace if he travels two blocks north , then three blocks east, and then two blocks south?
Correct Answer:
C: Three
If M men can complete a job in R hours, how long will it take 7 men to do this job?
Correct Answer:
A: MR/7
Which of the following represents 5% as a decimal?
Correct Answer:
B: 0.05
If a man walks W miles in H hours, and then rides R miles in the same length of time, what is his average rate for the entire trip?
Correct Answer:
D: R+W/2H
There are 40 socks in a drawer . 70% of the socks are red and the rest are blue. What is the minimum number of socks that must be taken from the drawer without looking in order to be certain that at least two red socks have been chosen?
Correct Answer:
B: 14
The manager of a cafeteria uses algebraic expressions to calculate the number of servings she can prepare with the amount of food she has in stock. If each can of spaghetti sauce contains 18 servings, which expression below represents the number of servin? in m cans of spaghetti sauce?
Correct Answer:
D: 18*m
If x + y > 7 and x -y > 5 , then which of the following gives all possible values of x and only possible values of x ?
Correct Answer:
A: x>6
Mr. Walker travels a miles in b hours and then c miles in d hours. How many hours will be needed to travel 500 miles if he maintains this average rate?
Correct Answer:
B: 500(b+d)/a+c
A shirt and a pant currently have the same price. If the price of a shirt raised by 5% and the price of a pant goes up by 3% how much more will it cost to buy 2 shirts and 3 pants.
Correct Answer:
C: 3.8%
If q and r are both odd numbers , which of the following numbers must be an even numbers?
Correct Answer:
C: q +r
If 8 cows produce 16 cans of milk in 4 days , how many days does it take 4 cows to produce 4 cans of milk?
Correct Answer:
A: 2
what is the distance from point A (3, 4) to point B (-3,-4) ?
Correct Answer:
C: 10
Laila is 2 years younger than mary. If Mary is m years old , how old was Liala two years ago?
Correct Answer:
D: m -4
If the radius of a circle is increased by 6% then the area of the circle is increased by
Correct Answer:
C: 12.36%
The average of 3 numbers is X. If the average of first 2 numbers is Y and the average oflast 2 numbers is Z , what is the second number?
Correct Answer:
A: 2Y + 2Z -3X
The price per unit of product increased by 25% The actual taka increase in the unit price was Tk. 1.25. What was the unit price in Taka, before the price increase?
Correct Answer:
A: 5.00
If the product of 2 numbers is 20 and the sum of the two numbers is 10, then the larger of the two numbers is
Correct Answer:
B: 10
A Tk 2,600 is to be divided among three people so that Z receives twice as much as Y , who receives 1/10 of Z . How much money should Z receives?
Correct Answer:
B: Tk. 2000
what is 3% of 5 ?
Correct Answer:
B: 3/20
What is the average of all the multiples of ten from 10 to 190 inclusive ?
Correct Answer:
C: 100
On a street with 25 house , 10 house have fewer than 6 rooms , 10 houses have more than 7 rooms and 5 houses have more than 8 rooms . What is the total number of hoses on the street that are either 6,7 or 8 room houses?
Correct Answer:
B: 15
A 6 by 8 rectangle is inscribed in circle .What is the circumference of the circle?
Correct Answer:
D: 10 pie
The sum in degrees of the interior angles of a polygon of 9 sides is :
Correct Answer:
B: 1260 degree
A chemist was preparing a solution that should have included 35 milligrams of chemical . If she actually used 36.4 milligrams,what was her percentage error ( to the nearest 0.01)?
Correct Answer:
B: 4.00%