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# UPTET/NVS 2019 Exam – Practice Mathematics Questions Now:27th August 2019

Dear Students!!! There is most general as well as a scoring section in all the competitive entrance examinations in the teaching field i.e “Mathematics”.Because in this section only one thing is work i.e your accuracy and that could be nourished with the daily practice. So, for this, we are providing you the daily quiz for all teaching exams i.e CTET Exam 2019, DSSSB ,KVS,STET Exam.

Q1. If (a + b)³ = a³ + b³, then
(a) ab > 0
(b) ab < 0
(c) a = 0 or b = 0 or a = –b
(d) None of the above
Q2. Two numbers are in the ratio 3 : 5. If 9 is subtracted from each, the new numbers are in the ratio 12 : 23. Then smaller number is
(a) 27
(b) 33
(c) 49
(d) 55
Q3. 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 new ratio?
(a) 2 : 3 : 4
(b) 6 : 7 : 8
(c) 6 : 8 : 9
(d) None of these
Q4. Number of vertices and edges in a cuboid are
(a) 6, 6
(b) 6, 12
(c) 8, 12
(d) 6, 8
Q5. In a ∆ABC, ∠A = x°, ∠B = (3x – 2)° and ∠C = y°. Also ∠C – ∠B = 9°. Then, the value of ∠B is
(a) 73°
(b) 82°
(c) 25°
(d) 49°
Q6. If four sides of a quadrilateral ABCD are tangential to a circle, then
(a) AC + AD = BD + CD
(b) AB + CD = BC + AD
(c) AB + CD = AC + BC
(d) AC + AD = BC + DB
Q7. If a cone and a sphere have equal radii and have equal volumes, then the ratio between the height of the cone and the diameter of the sphere is
(a) 1 : 1
(b) 1 : 2
(c) 2 : 1
(d) 3 : 2
Q8. The perimeter of a circle is equal to the perimeter of a square. Then, there area is in the ratio (use π = 22/7)
(a) 4 : 1
(b) 11 : 7
(c) 14 : 17
(d) 22 : 7
Q9. Then mean of a distribution in which observation are 1, 2, 3, ……..n is (a) cumulative frequency of the median class
(b) frequency of the median class
(c) cumulative frequency of the class preceding the median class
(d) frequency of the class preceding the median class
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Solutions

S1. Ans.(c)
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