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5001.

Directions-In each of the following questions, oneterm in the number series is wrong. Find out the wrongS1. 49.48.45.42.33, 24, 13(A) 48(C) 42(E) 24(B) 45(D) 33

Answer»

42 is wrong because 1,3,5,7,9,11 ka difference h

5002.

| 8.104 x 104 + 96 x 96 = ?(1) 20032 (2) 19616(3) 19032 (4) इनमें से कोई नहीं

Answer»
5003.

A washing machine is available for 13,500 cash or 6,500 cash downpayment followed by three monthly instalments of 2,500 each. Find therate of interest per annum charged under this instalment plan.

Answer»

Cost of machine CP = 13500

If machine bought using installment plan, then machine will cost = 6500 + 3*2500= 6500 + 7500= 14000

Let rate of interest on installment plan be R

Thus,14000 - 13500 = 13500*R*1/100

500 = 135*R

R = 500/135 = 3.7 %

5004.

A TV stand is sold for Rs.3,000 cash or cash down payment of Rs.600 with twoequal monthly instalments of Rs. 1,250. Find out the rate of interest charged in thescheme.

Answer»

Buying the television of cash would cost Rs 3000.Buying on hire purchase would cost :600+(2*1250)=Rs 3100You realize that that the hire purchase price is higher by Rs 100The percentage interest is therefore 100/3000*100%=33.33%Thus rate=33.33%

sorry ...but it's worng ans

5005.

A TV stand is sold for Rs.3,000 cash or cash down payment of Rs.600 with twoequal monthly instalments of Rs. 1,250. Find out the rate of interest charged in thescheme

Answer»

Buying the television of cash would cost Rs 3000.Buying on hire purchase would cost :600+(2*1250)=Rs3100You realize that that the hire purchase price is higher by Rs 100The percentage interest is therefore 100/3000*100%=33.33%Thus rate=33.33%

5006.

compouncu seml-รกnndallyla .DJ 1A person deposited Rs 400 for 2 years, Rs 550 for 4 years, Rs 1200 for 6 yesimple interest of Rs 1020. The rate of interest per annum is-[a] 10% ph 5% [c] 15% [d] 20He received thes.

Answer»

Let the rate of interest be R per cent per annum.400*2*R/100= (500*4*R/100)= (1200*R*6/100)8R+22R+72R= 1020R=1020/102= 10 percentage

5007.

A deposited Rs 6000 in a bank at 5% per annum simple interest. B deposited Rs 5000 at 8% pa.compound interest. After 2 years, the difference between their interests will be:a) Rs 2305.b) Rs 232c) Rs 600d) Rs 832

Answer»
5008.

(vii) A deposited Rs.500 in a bank and after 2 years he received an amount of Rs. 720 including compoundinterest. The Rate of compound interest per annum is(a) 20%(b) 17.5%(c) 15%(d) 10%

Answer»
5009.

palakh deposited Rs 18000 in a bank which pays interest at the rate of 6% per annum.(a) What i the amount that she will receive after 5 years?(b)For what time should she invest her money so as to earn an amount of Rs 30960?

Answer»
5010.

borrowed10. Alisha deposited an amount in bank which gives 10% simple interest. if she gets Rs 45000after 5 years, find the amount deposited by her?

Answer»

Please hit the like button if this helped you

5011.

Mrs sood deposited Rs 17000 in a bank at the rate of 12% per annum if 30% is deduced as income tax on interest find the net annual income

Answer»

SI = P*R*T/100 = 17000*12*1/100 = 170*12 = 2040

Income tax is 30% on interest

Then annual income = (70/100)*2040= 7*204 = Rs 1428

5012.

) Sonia had a recurring deposit account in a bank and deposited Rs.600 per month for 2rate of interest was 10% per annum, find the maturity value of this account.

Answer»

p=Rs.600r=10%n=5/2years =30monthsmv=p*n+p*n(n+1)/2*12*r/100mv=600*30+600*30(30+1)/2*12*10/100mv=18000+18000*31/24*10mv=18000+2325mv=Rs.20325

5013.

By selling 90 ball pens for 160, a person loses 20%How many ball pens should be sold for R 96 so as tohave a profit of 20%?

Answer»
5014.

3. After selling a sweater for Rs 600 Kavita stlein the whole transacshopkeeper bought 40 crieket balis at the rate of Rs60 per ball. At what rate should he sell the remaining5. Amit bought 25 pens at Rs 8 per pen and 35 penssell the remaining balls to gain 40% in the whoall 60 penat Rs 10 per pen. He soldRs 11 per pen. Find his gain per cent.nmige of 21 articles. Find the gain per

Answer»

CP = 25*8 + 35*10 = 200 + 350 = 550

SP = 11*60 = 660

Gain % = (SP-CP/CP)*100 = (110/550)*100 = 100/5 = 20%

An Executive has an average Pen Booking of Rs 23500, Rs 22500, Rs 19200, Rs 20750 and Rs 21800 for 5 consecutive days. How much Pen Booking should he achieve on the 6th day so that his average Pen Booking for all 6 days stands at Rs 21500

5015.

. List four rational numbers lya)-2 and 0

Answer»

Four rational no. between - 2 and 0 are

-1, - 1/2, - 2/3, - 3/4

5016.

Area of a Trapezium and a Polygon2117. Find the area of given figure ABCDEFGH as per dimensionsgiven in it.Hint. AC HF 52-42 cm 9 cm-3 cm.5 cm5 cmGiven areaar(rect. ADEH) + 2a(Δ ABC).4 cm4 cm4 cm4 cmD 8 cm E

Answer»

1

2

5017.

roads at the rate of 225 per m25. A rectangular floor of length 9 m and breadth6 m has black tiles laid in the given pattern.Find the number of tiles laid, if each tile hasdimensions 40 cm x10 cm.20 cm6 m20 cm

Answer»

1m = 100cmNumber of tiles = Area of floor / Area of one tile = (9m×6m)/(40cm×10cm) = (900cm×600cm)/(40cm×10cm) = 1350

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74 answer is coming in my maths book given , this is wrong answer

5018.

Area of a Trapezium and a Polygon. Find the area of given figure ABCDEFGH as per dimensionsgiven in it.Hint. AC HF-152-42 cm ,9 cm-3 cm.5 cmGiven areaarrect. ADEH) + 2ar(ABC).4 cm4 cmD 8 cm

Answer»
5019.

In fig i&, AABC and doBc are two triangles on the same base BC such that AB AC andD8 DC Prove that LABD LACD

Answer»

Therefore, ∠ABD =∠ACD

5020.

की न 3-5८ वचुत्तांश AHAAE14. 12 >uld susRAi ABCD 4RA 8. Wil o] 450 शीधो, (कल 3.14 थी.) धरे 4 =A 2.3i’*Al —|4Ie

Answer»

Area of shaded part=

area of square- (area of circle+ area of 4 quadrant)here radius of quadrant = 2 cmarea of square = 8*8= 64 cm^2area of circle= 3.14*2*2= 12.56cm^2area of quadrant= 12.56now shaded part = 64-(12.56+12.56)

38.88cm^2

5021.

ave a population of 3,24,000 and 7,60,000, respectively. If 12% of Town A ande cricket, which town has more number of cricket fans and by how much is it.c) Towns A and B hmore than the other?

Answer»

12% of 324000 = 38800and 5% of 760000 = 38000

so, clearly A has more fans , and the number of extra fans than B is 38800-38000 = 800

5022.

962 are women, how manyrc There are 9946 people in a town. If 4457 are men and 3children are there?ored 9735 points in three games. In the first game he scored 3568, and in thee scored 3983. What was his score in the third game?(a) Ravi scsecond h

Answer»

d)total score = 97351st game = 35682nd game = 39833rd game let xthus ,9735 = 3568 + 3983 + xx = 2184

y answer thodaor achhe trike se btayiye plz

5023.

Parikshit makes a cuboid of plasticine of sides 5 cm, 2 cm, 5 cm. Howcuboids will he need to form a cube?

Answer»
5024.

Parikshit makes a cuboid of plasticine of sides 5 cm, 2 cm, 5 cm. How manyscuboids will he need to form a cube?

Answer»

thanks for this now I understand what you have explained

5025.

aepf 7.16(ii)(iii)BD-ACLABD = <BAC

Answer»
5026.

arepfa 7.16A.i) BD-AC(iii) LABD=<BAC

Answer»

i)

In ΔABD & ΔBAC,AB = BA (Common)∠DAB = ∠CBA (Given)AD = BC (Given)

Hence, ΔABD ≅ ΔBAC.

( by SAS congruence rule).

(ii) Since, ΔABD ≅ ΔBACThen, BD = AC

(by CPCT)

(iv)Since, ΔABD ≅ ΔBACThen , ∠ABD = ∠BAC (by CPCT)

5027.

4. Parikshit makes a cuboid of plasticine of sides 5 cm, 2 cm, 5 cm. How many suchcuboids will he need to form a cube?!

Answer»

l=5 cmb=2 cmperimeter=l×b =5×2 = 10 cm perimeter of square= 4a =4×10=40

20 is the right answer

l=5cm 👍b=2cm we know perimeter =l×b =5×2=10p of sq = 4a=4×10=40

Least Length of Cube =10

Volume of cube =10^3=1000

Dimensions of cuboid =5*2*5

Volume of cuboid =5*5*2=50

So number of Cuboid required to make a cube =1000/50=20 cuboids

★ Thus, 20 cuboids of dimensions 5*2*5 are,required to make a cube

20 is the best answer

5028.

4. Parikshit makes a cuboid of plasticine of sides 5cm,2cm,5cm.Howmanysuchcuboids will he need to form a cube?

Answer»

Given numbers = 5×2×5

Since, Factors of 5 and 2 both are not in group of three.

Therefore, the number must be multiplied by 2×5×2 = 20 to make it a perfect cube.

Hence he needs 20 cuboids.

5029.

(V)/044. Parikshit makes a cuboid of plasticine of sides 5 cm, 2 cm, 5 cm. How many suchcuboids will he need to form a cube?

Answer»
5030.

t a triangle of sides 4 cm, 5 cm and 6 cm and then a2 4 cm, 5 cm and 6 cm and then a tri3 of the corresponding sides of the first triangletriangle similar isides arearenother triangle

Answer»
5031.

1) 81(v) 7044. Parikshiit makes a cuboid of plasticine of sides 5 cm, 2 cm, 5 cm. How many suchcuboids will he need to form a cube?

Answer»
5032.

Aright triangle ABC with sides 5 cm, 12 cm and 13 cm is revolved about the side 12 cm. Find the volume of the solid so obtained.

Answer»
5033.

A righte ABC with sides 5 cm, 12 cm and 13 cm is revolved abou the side 12 cmht triangleFind the volume o

Answer»
5034.

2. In the adjoining figure, ABCD is a pparallelogram in which ZDAB-80° andLDBC 60。. Calculate LCDB and ADB.。80

Answer»
5035.

269.A man borrows a certain sum of money and paysback in 2 years in two equal instalments. Ifcompound interest is reckoned at 5% per annumand he pays back annually Rs 441. What sum did heborrow?

Answer»

hit like if you find it useful

5036.

A sum of Rs. 1.260 is borrowed from a money lend at 10% p.a. compoundedannually. If the amount is to be back in two equal annual instalments. Find theannual instalment?1) Rs. 7262) Rs. 8003) Rs. 8204) Rs. 7505) Other than those given as options

Answer»

yes the answers is 726 because than borrow the money

Principle amount P = 1260, Time period n = 2 years, Rate of Interest R = 10%

For compound interestA = P(1 + R/100)^nA = 1260(1 + 10/100)^2A = 1260(1.1)^2A = 1260*1.21 = 1524.6

Therefore, two equal. installment = Rs 762.3

(5) is correct option

5037.

chased a flat for? 1.25.000. He paid 40% of the cost cash and the restin 5 equal instalments. How much money was paid as cash ? What amountde he pay in each instalment?Mental Maths

Answer»

Paid in cash = 125000*40/100

= 50000 rupees

Installment payment = 50000/5

= 10000 rupees per installment

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5038.

8. In the diagram of the bike below, what must be concluded to prove that A4BD ACBD by s$$2C. LABD LCDBB. BD BD

Answer»

In ∆ABD and ∆CBDAB = BC (given)AD = DC ( given)BD = BD ( common)By SSS, ∆ABD and ∆CBD are congurent

5039.

hyam bought a refrigerator for 5,000. He paid 1 ot the price in cash and the restin 12 equal monthly instalments. How much had he to pay each month ?

Answer»

Amount paid by shyam by cash is 1/10 of 5000 = 500rs

now amount left to be paid in next 12 months= 5000-500 = 4500

so, installment to be paid every month = 4500/12 = 375rs

5040.

35A man arranges to pay off a debt of Rs 3600 by 40 annual instalments which form anarithmetic series. When 30 of the instalments are paid, he dies leaving one-third of thedebt unpaid, find the value of the first instalment.

Answer»
5041.

668×695

Answer»

668 × 695 ---------- 3340 + 60120+ 400800 ----------- 464 260

668 x 695 =4 , 6 4, 2 6 0

464260 is the best answer

464260 is the correct answer of the following question

464260 is the best answer

668×695464260is correct answer

464260 is the correct answer of the given question

6 6 8 3 2 6 9 5 equal to 4 64260

464260 is the right answer

668x695----------=464260

464260 is the right answer

464260is the right answer

5042.

• Write the place value(a) 695

Answer»

The number 695 is written as six hundred ninety-five.

The word 9 is in the place of 10`s

The place value of 9 is at tens place.

695 place value is 90

5043.

है टाल कि का शा न &7\/ \/(<)695

Answer»

this is the solution

5044.

If each number below is rounded to the nearestthousand, which will not round to 7,000?6,8326,9997,3427,704

Answer»

7,704 will not round to 7000.

Thank you!

5045.

1.Define a company. Discuss the fundamental characteristicsof a company.16

Answer»

Section 3 (1) (i) of the Companies Act, 1956 defines a company as “a companyformed and registered under this Act or an existing company”. Section 3(1) (ii) Of theact states that “an existing company means a company formed and registered under anyof the previous companies laws”. This definition does not reveal the distinctivecharacteristics of a company . According to Chief Justice Marshall of USA, “A companyis a person, artificial, invisible, intangible, and existing only in the contemplation ofthe law. Being a mere creature of law, it possesses only those properties which thecharacter of its creation of its creation confers upon it either expressly or as incidentalto its very existence”.Another comprehensive and clear definition of a company is given by LordJustice Lindley, “A company is meant an association of many persons who contributemoney or money’s worth to a common stock and employ it in some trade or business,and who share the profit and loss (as the case may be) arising there from. The commonstock contributed is denoted in money and is the capital of the company. The personswho contribute it, or to whom it belongs, are members. The proportion of capital towhich each member is entitled is his share. Shares are always transferable although theright to transfer them is often more or less restricted”.

the main characteristics are 1. Incorporated association2 .Artificial legal person3.Separate legal entity4.Perpetual existence

this is correct answer

A company is a third legal business structure and has entirely adifferent organizational structurefrom the soleproprietorshiporpartnership. Its formation is due to firstly, the sole proprietorship and partnership cannot meet the increased capital demand of industry and commerce. Secondly, the company ensures the protection of limited liability to the shareholders and investors.The company has several distinct characteristics; the significant ones are discussed here:

Separate Legal Entity

A company is a separate legal entity from its members who constitute it. It can hold, purchase and sell properties and enter into contracts in its own name. It is an artificial legal person who can sue aid be sued. Companies are owned by shareholders and they elect the Board of Directors, who run the company. The board in turn selects the management. Thus the shareholders exercise only indirect control over the affairs of the company. The separation of ownership from the management some-times results in a conflict of interests between owners and management. The best the shareholders can do is to change some of the directors through vote in the annual general meeting subsequent to any such conflict.

LimitedLiability

The liability of the shareholders of a company is limited to the nominal value of the shares held by them. In the event of liquidation the maximum loss of a shareholder is equal to the nominal value of the shares held by him. The creditors have no claim on the personal assets of the shareholders in the event of liquidation.

5046.

d) What per cent of 65 is 104

Answer»

X*65/100=104X=104*100/65=160

5047.

Estimate each difference to the nearest thousand:30. (35863 - 27677)31. (47005 - 39488)

Answer»

this the right answer

30.The required estimation is 800031.The required estimation is 7000

47005 estimated to the nearest thousand = 4700039488 estimated to the nearest thousand = 39000∴ The required estimation = (47000 ‒ 39000) = 8000

5048.

3.Round off each of the following numbers to the nearest thousand(a) 4278(e) 26019(b) 7832(f) 20963(c) 9567(g) 31274

Answer»

nearest thousands are4000800010000260002100031000

four hundred eight hundred ten hundred twenty six hundred twenty one hundred thirty one hundred

5049.

In the figure <BAD = 3<DBA, find LCDB. <DBC and LABC.104 D65

Answer»
5050.

7. Find the value of w and then x. Round lengths to the nearest tenth and angle measures to the nearestdegree.630°

Answer»

We have

sin (30°) = w/6

1/2 = w/6

w = 3

So, now consider the other triangle

cos x = 3/4

so, x = cos inverse 3/4

x = 41. 41° ( approx)