Revision Test -1 (C, M, ++)

1) In a Circular race of 2500 m, a man and a woman start from a point towards opposite directions with speeds of 37 km/hr and 35km/h, respectively. After how much time from the start of the race will they meet for the first time ?
a) 2 minute 40 second 
b) 2 minute 30 second 
c) 2 minutes 5 second
d) 2 minute 20 second 

2) What will be the area of a triangle  whose sides of 13cm. 5cm and 12cm ?
a) 50cm² b) 40cm² c) 35cm² d) 30cm²

3) The table below shows the number of cakes sold by 6 different bakeries in a town on 5 different days of particular week.
If out of the total number of cakes sold by bakery C on Monday, 40% are vanilla cakes and rest are strawberry cakes , then what is the number of strawberry cakes sold by bakery C on Monday?
a) 98 b) 147 c) 145 d) 150

4) Find the fourth proportional to 7,13 and 21
a) 14  b) 26 c) 39 d) 21 

5) The volume of a cube is 5832. Find its total surface area.
a) 1672cm² b) 1944cm² c) 1536cm² d) 1824cm²

6)  3 sin A - 4 sin³A =?
a) cotA b) sin3A c) cos3A d) tan3A

7) Find the ratio in which a grocer should mix two varieties of pulses costing ₹75 and ₹90 per kg, respectively. so, as to get a mixture costing ₹80 per kg.
a) 2:3  b) 3: 2 c) 1: 2 d) 2:1

8) The expenses of a family on wheat vegetables and oils are in the ratio 12:8:5. The prices of these items increased by 50%, 25%, 40%, respectively . The total expenses of the Family on these items increased by 
a) 40%  b) 38% c) 44%  d) 42% 

9) The table below gives the age wise distribution of number of people who responded to a survey about their favourite style of dance. As per information given in the table. 
What approximate percentage of the responds till the age of 30 year indicated that Dandiya is their favourite style of dance ? (Given your answer upto two decimal places)
a) 23.34%  b) 29.79% c) 11.44% d) 21.43% 

10) A shopkeeper gives a 35% discount on the market price of a bottle. If the selling price of the bottle is ₹1755, then the marked price of the bottle will be
a) ₹2825 b) ₹2500 c) ₹2700 d) ₹3500 

11) The average age of a group is increased by 6 years when a person whose age is 25 year was replaced by a person whose age is 66 year.  Find the number of persons in the group.
a) 8 b) 9 c) 6 d) 7 

12) A sells an article to B at 10% profit. B sells it to C at 25% profit . If C pays ₹6875 for it, then the price at which A bought it is 
a) 4665  b) 4850 c) 5000 d) 5500

13) The pie chart below shows the percentage shares of the total expenditure on sports made by a country on various sports during 2019-2020. Study the pie chart and answer the question that follows.
 If the total amount spent on sports during 2019-2020 was ₹260 crores, then how much was spent on Hockey ?
a) 30 crores b) 42 crore c) 34 crore d) 39 crore 

14) What will be the present value of ₹90774 due 2 years hence , when the interest is compound at 23% per annum ?
a) ₹ 65000 b) 62950 c) 60850 d) ₹60000

15) The value of residential flat constructed at a cost of ₹1000000 is depreciating at a rate of 10% per annum. What will be its value 3 years after the construction ?
a) 278000 b) 729000 c) 792000 d) 62900 

16) Sonam is a cab driver, who plies within a city, The number of kilometres that she drives on a Tuesday was 12.5% less than the number of kilometres that she drives on the day before. On the other hand, the number of kilometres that she drives on Wednesday was 20% more than the number of kilometres that she drives on Tuesday. If Sonam drives a total of 336 km on Wednesday, how many kilometres did she drive on Monday ?
a) 315km b) 318km c) 320km d) 324km

17) In the given figure, chords AB and CD Intersect each other at a point L. find CL.
a) 6cm b) 4cm c) 7cm d) 5cm

18) The largest six-digit number exactly divisible by 81.
a) 999876 b) 999945 c) 999989 d) 999991

19) A beaker is filled with the liquid, 3 parts of which water and 7 parts some medicine. What part of the mixture should be replaced with water so that the resultant mixture has water and medicine in a ratio 1:1 ?
a) 2/7  b) 1/7 c) 2/5  d) 1/5 

20) A is 3 times as fast as B and is, therefore able to complete a work in 32 days lesser than B. A and B, working together, can complete the work in ..
a) 10 days b) 12 days c) 16 days d) 14 days

21) If 1.5x = 0.04y, then what will be the value of (y- x)/(y+ x) ?
a) 77/73  b) 77/72  c) 72/77  d) 73/77

22) Find the volume of a cylinder whose diameter of base is 20 cm and height is 2 times that of the radius of its base.
a) 4000cm b) 2000π cm³ c) 6000π cm³ d) 3000 cm³

Comments

Post a Comment

Popular posts from this blog

REVISION - XII

DETERMINANT  1) If two rows or two columns of a determinant are identical then the value of the determinant is a) 0 b) 2 c) -1 d) 1 2) If D= 0     a    b              -a     0    c              -b    -c    0 then D is  a) 0 b) 1 c) a d) b 3) a+b    a+2b    a+3b     a+2b  a+3b    a+4b= 0     a+4b  a+5b     a+6b 4 ) 1+ a      1        1       1       1+ b     1        1         1      1+ c = abc(1/a + 1/b + 1/c) 5) loga       p      1     logb       q       1 = 0 (a,b,c> 0)     logc       r     ...
Read more

SHORT QUESTIONS- X (All chapter)

Image
GOODS AND SERVICES TAX Multiple Choice Questions 1) IGST is charged on: a) interstate transaction b) intrastate transaction c) both a, b d) none 2) GST payable is equals to a)  ITC --output GST b) output GST + ITC c) output GST - ITC d) output GST 3) A dealer in Mumbai sold a washing machine to a consumer in Mumbai for Rs18000. If the rate of GST is 18% and GST, then SGST is: a) Rs1620 b) Rs3240 c) nil d) none 4) In a transaction from Delhi to Lucknow, MRP = Rs10000, discount= 10%, GST= 28%. Here IGST is: a)  Rs2520 b) Rs5040 c) nil  d) none 5) A refrigerator was sold for Rs15000 under intrastate transaction from station A to station B and the GST rate is 18%. CGST is: a) Rs1450 b) Rs 1350 c) Rs1300 d) Rs2700  6) A dealer purchased goods worth Rs 15000 and sold them for Rs21000 within the state. If the rate of GST is 12%, then the net SGST paid by the dealer is: a) Rs360 b) Rs720 c) Rs800 d) Rs850  7) A dealer in Delhi sold a water heater whose marked is Rs22000...
Read more

MULTIPLE CHOICE QUESTIONS -XII

MAXIMUM AND MINIMUM 1) The minimum value of f(x)= x²+ 250/x is a) 55  b) 25 c) 50 d) 75  2) If  f(x)=  1/(4x²+ 2x +1) , then its maximum value is  a) 2/3 b) 4/3  c) 3/4 d) 1  3) The function  f(x)=  2x³- 3x²- 12x +4 has a) no maximum and minimum b) one maximum and one minimum  c) two maximum d)  two minimum  4) The height of the cylinder of maximum volume that can be inscribed in a sphere of radius a is  a) 3a/2  b) √2a/3 c) 2 a/√3 d)  a/√3 5) Maximum value of (logx)/x in [0,∞) is a) (log2)/2 b) 0 c) 1/e d) e 6) let the function f: R--> R be defined by f(x)= 2x + cosx; then f(x).. a) has maximum value at x=0. b) has minimum value at x=π c) is a decreasing function d) is an increasing function  7) The maximum distance from the origin of a point on the curve x= a sin t - b sin(at/b), y= a cos t - b cos(at/b), both a, b> 0, is a) a- b b) a+ b c) √(a²+ b²) d) √(a²- b²) 8) Let x and y be two variables and x...
Read more