Mathematics | jobtestpaper.com

Subject Mathematics
	551. Find the missing letter marked (?) in the series C, H, M ? W, B.
	(a) S
	(b) P
	(c) Q
	(d) R
	(e) Z
	Ans. d
	552. 75% of 0.08 = ?
	(a) 0.04
	(b) 0.50
	(c) 0.06
	(d) 0.60
	(e) 6.0
	Ans. c
	553. If the ratio of the areas of 2 squares is 2 : 1, then the ratio of the perimeters of the squares is
	(a) 1 : 2
	(b) 1 : $\sqrt[]{2}$
	(c) 2 : 1
	(d) $\sqrt[]{2}$ : 1
	(e) 4 : 1
	Ans. d
	554. The cost of renting a small bus for a trip was Taka X which was to be shared equally by 16 persons. Actually 10 persons availed the trip. How much be the cost per person?
	(a) $\frac{X}{6}$
	(b) $\frac{X}{10}$
	(c) $\frac{3X}{40}$
	(d) $\frac{X}{16}$
	(e) $\frac{3X}{80}$
	Ans. e
	555. What number should replace the question mark?
	(a) 18
	(b) 68
	(c) 81
	(d) 44
	(e) 52
	Ans. b
	556. Try to understand the relationship between the two figures below.
	(a) a.
	(b) b.
	(c) c.
	(d) d.
	(e) e.
	Ans. e
	557. A map has a scale of 1 cm to 3 km, what length on actual ground does a 3 cm length on the map represent?
	(a) 9 km
	(b) 1 km
	(c) 6 km
	(d) 6 cm
	(e) 1 cm
	Ans. a
	558. If > p is an even integer and > q is an odd integer, which of the following must be an odd integer?
	(a) $\frac{p}{q}$
	(b) 2p + q
	(c) pq
	(d) 2(p + q)
	(e) $\frac{3p}{q}$
	Ans. b
	559. If a light flashes every 6 seconds, how many times will it flash in $\frac{3}{4}$ of an hour?
	(a) 450 times
	(b) 449 times
	(c) 451 times
	(d) 550 times
	(e) 448 times
	Ans. a
	560. If 6 and X have the same mean as 2, 4 and 24, what is the value of X?
	(a) 5
	(b) 10
	(c) 14
	(d) 36
	(e) 29
	Ans. c
	561. "Read accidents have increased significantly." The statement will be strengthened by the following EXCEPT:
	(a) Drivers are running cars recklessly
	(b) Only well-trained drivers are allowed to run the cars
	(c) Road trafficking is almost absent
	(d) Street trafficking is not working at night.
	(e) Road signals are not abide by the drivers
	Ans. b
	562. "Price of vegetables is very high in city are in comparison to that in rural area." This claim is weakened by the following facts except:
	(a) There is least demand for vegetable in city area
	(b) Vegetable are subject to downward price control in city area by the government
	(c) City dwellers purchase produced only in the city area
	(d) Vegetables are mostly common item of every meal of a city dweller
	(e) Abundantly produced rural vegetable are not allowed to sell in city area.
	Ans. d
	563. A doctor asked patient, "Do you have high blood sugar?" The patient replied, 'I never went to a hospital.' Conclusion from this conversation is:
	(a) The patient does not have high blood sugar
	(b) The patient has high blood sugar
	(c) Having high blood sugar is normal
	(d) The patient did not answer the question directly
	(e) The patient was indifferent
	Ans. e
	564. If 2x-y=4 then 6x-3y=?
	(a) 15
	(b) 10
	(c) 18
	(d) 12
	(e) None of them
	Ans. d
	565. If x=y=2z and xyz=256 then what is the value of x?
	(a) 12
	(b) 8
	(c) 16
	(d) 6
	(e) None of them
	Ans. b
	566. ( $\frac{1}{10}$ )18 - ( $\frac{1}{10}$ )20=?
	(a) $\frac{99}{1020}$
	(b) $\frac{99}{10}$
	(c) 0.9
	(d) 10
	(e) None of them
	Ans. e
	567. Pipe A can fill a tank in 20 minutes and Pipe B in 30 minutes and Pipe C can empty the same in 40 minutes. If all of them work together, find the time taken to fill the tank.
	(a) $\frac{171}{7}$ minutes
	(b) 20 minutes
	(c) 8 minutes
	(d) 3 minutes
	(e) None of them
	Ans. a
	568. The length of a rectangle is increased by 25%. What percentage should the width be decreased so that the area of rectangle remains unchanged?
	(a) 30%
	(b) 25%
	(c) 20%
	(d) 35%
	(e) None of them
	Ans. c
	569. Consider the following series: 3, 4, 6, 13, __. What comes next?
	(a) 15
	(b) 16
	(c) 17
	(d) 18
	(e) 19
	Ans. d
	570. Which of the following is the least like the others?
	(a) cube
	(b) sphere
	(c) pyramid
	(d) circle
	(e) None of these
	Ans. c
	571. A farmer had 20 hens. All but 2 died. How many hens are still alive?
	(a) 2
	(b) 10
	(c) 15
	(d) 18
	(e) 20
	Ans. a
	572. Divide 60 by half and deduct twenty. What do you get?
	(a) 120
	(b) 100
	(c) 60
	(d) 30
	(e) 10
	Ans. b
	573. A red house is build from red bricks. A blue house from blue bricks. A while house is built from white bricks. Then what is a green house made from?
	(a) green bricks
	(b) wood
	(c) glass
	(d) steel
	(e) None of these
	Ans. c
	574. The hour hand of an analog clock moves $\frac{1}{60}$ th of a degree every minute. Then how many degree will the hour hand move in one hour?
	(a) 1 degree
	(b) 2 degree
	(c) 3 degree
	(d) 4 degree
	(e) 5 degree
	Ans. a
	575. Susan can type 10 pages in 5 minutes. Mary can type 5 pages in 10 minutes. Working together, how many pages can they type in 30 minutes?
	(a) 15
	(b) 20
	(c) 25
	(d) 65
	(e) 75
	Ans. e

Your E-mail:
Password:

Name:
Your E-mail:
New Password:

Your E-mail:

Welcome to jobtestpaper.com