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This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Find the L.C.M of 0.35, 0.7 and 1.05 Can u plz answer me this question fast solutions |
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Answer» Answer: 100 0.35=35/100 0.7=7/10 1.05=105/100 lcm=100 |
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| 2. |
How many right angle can you count. |
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Answer» 5 Step-by-step explanation:- Hope you will understand my answer. If you have any doubts regarding to my answer then please ask me in the comment section. KEEP LEARNING and Keep Growing. Stay Home Stay SAFE ❤️❤️. |
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| 3. |
Exercise 3.5: Estimate the product as indicated. Check how close the estimateis by actual calculation.A. By rounding to the nearest ten.1) 76 x 18 2) 65 x 323) 84 x 575) 44 x 554) 28 x 82B. By rounding to the nearest hundred.453 x 152 2) 643 x 5493) 538 x 6594) 755 X 8195) 712 x 826C. By rounding up one number and rounding down the other number, to thenearest ten.1) 85 x 422) 48 x 383) 27 x 364) 45 x 455) 68 x 92D. By rounding up one number and rounding down the other number, to thenearest hundred.1) 463 x 1512) 743 x 5493) 583 x 6954) 842 x 3495) 646 x 714 |
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Answer» 1.d 2.b 3.e 4.d thanks for the QUESTION me |
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| 4. |
एनसीईआरटी बुक मैथमेटिक्स चैप्टर 10 ऑल सॉल्यूशंस |
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| 5. |
A square + 7 whole square = a power 4 + 14 a square + x then value of x is |
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| 7. |
ANSWER THIS FAST WRONG ANSWERS WILL BE REPORTED |
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Answer» Answer: Step-by-step explanation: and by the WAY if had not WRITTEN "ANSWERS WILL BE REPORTED", atleast i would TRY to answer. |
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| 8. |
10. The figure, given below, shows a pentagonABCDE with sides AB and ED parallel to eachother, and LB : ZC: ZD = 5:6:7.(0) Using formula, find the sum of interiorangles of the pentagon. |
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Answer» there is no diagram. PLS mark me as brainliest. follow me |
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| 10. |
5+(-2) In number line |
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Answer» it's 3............ Step-by-step EXPLANATION: MARK me BRAINLIEST |
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| 11. |
If the no. of conversion periods ≥2, then compound interest is _____ |
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Answer» ALWAYS GREATER than the SIMPLE interest. Step-by-step EXPLANATION: |
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| 12. |
A man is 5 times as old as his son .he will be three times as old a his after 10 years .find their present ages |
Answer» SOLUTION :-LET :- PRESENT age of son = x Present age of man = y After 10 years :- Age of son = x + 10 Age of man = y + 10 According to the first condition :- According to the second condition :- Substitute the VALUE of y in eq (2) :- Substitute x = 10 in eq (1) :- Present age of son = 10 years Present age of man = 50 years |
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| 13. |
Fraction is a broken number of _____ *1 pointHalfFourthWholeNone of them |
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Answer» Fraction is a BROKEN NUMBER of _____ * 1 point Half Fourth Whole None of them |
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| 14. |
3. Find the buying price of each of the following items when 5% VAT is imposed on the purchase ofat 100the following:(a) A towel of * 110iring(b) A pack of three soaps at * 135(c) 5 kg of sugar at * 25 per kg. a pack of three soaps at rupees 135 |
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| 15. |
प्रश्न 4 निम्नलिखित प्रश्नों का हल काजक) 70 कोण का संपूरक कोण लिखिए | |
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| 16. |
Y + 2 is -8 eqation |
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Answer» -10 Step-by-step EXPLANATION: y+2=-8 y=-8-2 y=-10 |
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| 17. |
Find the ratio of :-15kg to 210grams |
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Answer» Answer: 500:7 Step-by-step EXPLANATION: |
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| 19. |
Addition and Subtractionof Fractions5/6+5/12+7/12 |
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Answer» The answer is 11/6 Step-by-step EXPLANATION: MARK me as BRAINLIEST PLEASE |
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| 20. |
If x+ 1/x=3 find x²+1/x² |
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Answer» Step-by-step explanation: We know , (X+1/x)^2 = x^2 + (1/x)^2 + 2(x * 1/x) => (X+1/x)^2 = x^2 + (1/x)^2 + 2 Substituting value from (i) (3)^2 = x^2+(1/x)^2+2 = 9–2 = x^2+(1/x)^2 Ans. X^2 + (1/x)^2 = 7. |
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| 22. |
Q. 2Find the value of 'x"X: 4 = 6:8 |
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Answer» x/4=6/8 x=6/8×4 x=6/2 x=3 ❤️❤️✌️ |
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| 23. |
How many non-square (natural) numbers) lying between a) 16 and 25 ………..… b) 25 and 36 ………….. |
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Answer» Answer: |
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| 24. |
Find the multiplicative of (3/5)^-3/(5/3)^5 |
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Answer» Step-by-step explanation: Multiplicative INVERSE is a RECIPROCAL of a GIVEN number. so , Reciprocal of [-3/5] is [-5/3] sum of these TWO will be = -3/5 +(-5/3) = -34/15 |
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| 25. |
the three angles of triangle are in the ratio 1:2:1 find all the angle of the triangle classify the triangle in two different ways |
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Answer» Step-by-step explanation: 1x+2x+1x=180 4x=180 x=180/4=45 1x=1*45=45 2x=2*45=90 1x=1*45=45 ANS PLEASE this ans as BRAINLIEST |
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| 26. |
X²+9x+5x+45 factorize |
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Answer» Step-by-step EXPLANATION: x²+9x+5x+45 =x(x+9)+5(x+9) =(x+5)(x+9) |
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| 27. |
Our school cricket team played40 matches and won 25 of them.what percentageof the matchesdid theylose? |
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Answer» Step-by-step EXPLANATION: =40-25 =15 =15×100 =150% hope it helpful any doubt comment :) |
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| 28. |
Identify the terms and their factors in the following using tree diagrams 2x²y+zx |
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Answer» Step-by-step EXPLANATION: bejfjdjfjK jdjf jfnK xjfjs bcbjd bxjjfc zufnxk cndn . cbncnm .nsnfn nnndn jdjfnxkf bzhfnk |
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| 29. |
Anybody who can answer this question |
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Answer» Answer: Step-by-step explanation: construction : join QS TAKING the concept of linear pair angle Q = 180 - 110 = 70 s = 180-130=50 now in triangle qsr (angle sum PROPERTY of the triangle) 70 + 50+ x = 180 ( taking unknown as x) 120 + x = 180 x = 180 - 120 = 60 angle R = 60 degree hope it HELPED you :) |
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| 30. |
Are 5, 10, 30 and 60 in proportion ? |
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Answer» Step-by-step EXPLANATION: |
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| 31. |
/2(a2+b2) এর স_ে $৩ °CHস“এলে গঠন পূনর্তা সাধনাহবে) |
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| 32. |
2⁰+3⁰+4⁰=write in exponentialnal form |
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Answer» 2⁰ + 3⁰+4⁰ 9 =in exponentialnal form it is 64 |
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| 33. |
Subtract the first expression from the second 9x-19x |
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Answer» Answer: 9x-19x =-10x.. HOPE this will help you... If you got your answer. So please,make me as BRAINLIEST.. Step-by-step explanation: And BRO keep answering the QUESTION of other..And help other...Keep motivating |
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| 36. |
Fifteen years from now ravi's age will be six times his parents age . what is ravi's present age |
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Answer» Answer: Let Ravi's AGE be x After 15 YEARS = 15+x his parents age = 6x ACCORDING to the problem 15+x = 6x 15 = 6x-x 15 = 5x 15÷5 = x 3 = x
THEREFORE Ravi's present age is 3 years |
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| 37. |
5. Construct AABC having given :(a) AB = 4.5 cm, BC = 3.6 cm and 2B = 120°(b) BC = 6 cm, CA = 4.9 cm and 2C = 45° |
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Answer» hope it will HELP you PLEASE MARK me brainleast and FOLLOW me |
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| 38. |
Q.10) FILLI IN THE BOX *1 point(a+b) = a33ab² +632A) 3a2bB) 3 a62c) 3a² 362I None of the above632AOBОсo o |
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Answer» Step-by-step EXPLANATION: I don't UNDERSTAND |
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| 39. |
A room is in the form of a rectangular region is 28m × 24m. how many marble slabs 16cm × 12 cm are needed to cover the room. |
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Answer» Answer: Step-by-step explanation: [ 1m = 100cm ] Length of room = 28m = 28 × 100 = 2800cm Breadth of room = 24M = 24 × 100 = 2400cm Area of room = Length × Breadth = 2800cm × 2400cm = 6720000cm² Length of marble slab = 16cm Breadth of marble slab = 12cm Area of marble slab = Length × Breadth = 16cm × 12cm = 192cm² Number of marble slabs needed to COVER the room = Area of the room / Area of marble slab = 6720000cm² / 192cm² = 35000 Therefore, the number of marble slabs needed to cover the room is 35000. |
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| 40. |
Factories 6( x+y)(3a-b) + 9(x+y)(2b-3a) |
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Answer» ANSWER According to GIVEN question, 4(p+q)(3a−b)+6(p+q)(2b−3a) ⟹2(p+q)[6a−2b+6b−9a] ⟹2(p+q)(4b−3a) |
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| 41. |
The heading is:solve the following equations:5-d=12 |
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Answer» Step-by-step explanation: 5-d=12 => 5-12=d =>d= -7 |
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| 42. |
Please help me now with this questions solutions |
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Answer» Step-by-step explanation: Scribd will begin operating the SlideShare BUSINESS on December 1, 2020 As of this date, Scribd will manage your SlideShare account and any content you may have on SlideShare, and Scribd's GENERAL Terms of Use and Privacy Policy will apply. If you wish to opt out, please close your SlideShare account. Learn more. SlideShare Explore Search You SlideShare Upload Login Signup Search Submit Search Home Explore ShareLikeSave Next SlideShares The Effect of War as Reflected in Ernest HEMINGWAY's "OLD Man At The Bridge" 22,090 views |
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| 44. |
How to find how many things in histogram |
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Answer» no idea Step-by-step EXPLANATION: I thik you can do with your text BOOK |
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| 45. |
Find the equirvalent frantion of 3/5 having denomintor 30 |
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Answer» HENCE, 18/30 is the equivalent fraction of 3/5 having DENOMINATOR 30 Step-by-step EXPLANATION: Let 3/5=□/30 Clearly shows 30=(5×6) Now multiply the NUMERATOR by 6 also ∴3/5=(3×6)/(5×6)=18/30 Hence, 18/30 is the equivalent fraction of 3/5 having denominator 30 |
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| 46. |
Three years ago , the ratio of ages of ravi and siva was 14 : 1 .After three years from now , the ratio of their ages will be 8 : 1 . What is the differnce between their ages after 10 years from now . |
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Answer» Step-by-step explanation: The ratio of Hari's and Harry's PRESENT ages is 5:7 So, let their ages be 5x and 7x After 4 years their ages will be in ratio 3:4 Therefore,(5x+4)/(7x+4)=3/4 or, 4(5x+4)=3(7x+4) or, 20x+16=21x+12 or, 16−12=21x−20x or, 4=1x or, x=4 Therefore, present AGE of Hari = 5x=(5×4)=20 years. Present age of Harry =7x=(7×4)=28 years The sum of their age is 28+20=48years |
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| 47. |
4 (x – y) + 8(y - x)² |
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Answer» biliyorum Step-by-step EXPLANATION: |
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| 48. |
2. If 378y8 is a multiple of 3, where y is a digit,then find the value values of y.Answer fast and And don't give ierelative answers Who knows better they can say only And noo smap please... |
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Answer» Step-by-step explanation: 2. If 378y8 is a MULTIPLE of 3, where y is a digit, then find the VALUE values of y. Answer fast and And don't give ierelative ANSWERS Who knows better they can SAY only And noo SMAP please... |
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| 49. |
a rectangular feild isof dimension 20m×15m.two paths run parallel to the sides of the rectangle through the centere of the feild the width of the longer path is 2m and that shorter path is 1m find i) the area of the paths ii) area of the remaining portion of the feild iii) the cost of constructing the roads at the rate of #10 per sq.m. |
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Answer» Answer: Step-by-step EXPLANATION: The area of the paths is 53 m² The area of the remaining portion of the field is 247 m². The cost of constructing the roads at the rate of 10 per sq.m is Rs. 530. Step-by-step explanation: Dimensions of rectangular field is 20 m x 15 m The width of the longer path is 2 m and that of the shorter path is 1 m Step 1: The area of the rectangle ABCD = length * breadth = 20 * 15 = 300 m² Area of the shorter path IJKL = 15 * 1 = 15 m² Area of the londer path EFGH = 20 * 2 = 40 m^2 and, Area of the middle common path MNOP = 2 * 1 = 2 m² ∴ Area of the paths is given by, = [Area of the shorter path IJKL] + [Area of the londer path EFGH] - [Area of the middle common path MNOP] = 15 + 40 - 2 = 53 m² ∴ Area of the remaining protion is given by, = [The area of the rectangle ABCD] - [Area of the paths] = 300 - 53 = 247 m² The rate of constructing the roads is given as Rs. 10 per sq. meter ∴ The total cost of constructing the roads is given by, = 53 m² * Rs. 10 = Rs. 530 |
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| 50. |
The term isometric refers to |
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Answer» Answer: A welder wants to cut pieces of METAL bars of equal length from 48dm, 64dm and 32dm. What is the longest COMMON measure that he can cut from the pieces of metal bars without WASTING any part? Step-by-step explanation: A welder wants to cut pieces of metal bars of equal length from 48dm, 64dm and 32dm. What is the longest common measure that he can cut from the pieces of metal bars without wasting any part? A welder wants to cut pieces of metal bars of equal length from 48dm, 64dm and 32dm. What is the longest common measure that he can cut from the pieces of metal bars without wasting any part? A welder wants to cut pieces of metal bars of equal length from 48dm, 64dm and 32dm. What is the longest common measure that he can cut from the pieces of metal bars without wasting any part? A welder wants to cut pieces of metal bars of equal length from 48dm, 64dm and 32dm. What is the longest common measure that he can cut from the pieces of metal bars without wasting any part? A welder wants to cut pieces of metal bars of equal length from 48dm, 64dm and 32dm. What is the longest common measure that he can cut from the pieces of metal bars without wasting any part? |
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