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. |
What will be approx of 2.5 |
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Answer» Answer: 2.6 answer Step-by-step explanation: hope U liked pls SUBSCRIBE to sky WALK GAMING give rate and thanks mark brainliest if u LIKE thank u |
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| 2. |
How do I mark someone else as brainliest after I've already marked someone else?Please, as I accidently marked the wrong person as brainliest. |
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Answer» Report the answer which you have MARKED brainliest wrongly by SAYING that you have marked as brainliest by mistake and the brainly moderator will DELETE the answer if it is wrong and you can mark the brainliest to the satisfying answer. HOPE THIS BRING A SMILE IN YOUR FACE Step-by-step explanation: |
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| 3. |
I am waiting please do it fast |
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Answer» Step-by-step EXPLANATION: MARK as BRAINLIEST |
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| 4. |
If tan x=3 cot x , find the value of x |
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Answer» x = 60° COT 60 = 1/root3 Tan 60 = 3 × cot 60 root 3 = 3 × 1/root 3 root 3 = root 3 hence proved// X=60° |
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| 5. |
A rectangular field is 45.5 metre long and 37.5 metre wide how much wire will be needed for fencing around it twice ? Find the cost of fencing the field at the cost of fencing the wire is 7 rs. per metre? |
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Answer» Answer: 111111111226**65456,8535543 |
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| 6. |
Complete the statment to describe the expression (a+b)(d+e).The expression consists of (?) factors,and each factor contains (?) terms. |
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Answer» the EXPRESSION CONSISTS of 2 factors and each FACTOR contain 2 terms |
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| 7. |
Plz solve this equation by middle term splitting.. 2x² - 24x -36 |
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Answer» answer in the FOLLOWING ATTACHMENT |
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| 8. |
If cosec theta - sin theta = m and sec theta - cos theta = nthen show that (m^2n)^2/3 + (mn^2)^2/3 = 1.please solve this question. need it urgently. correct answer will be marked as brainiest and will be followed. anyone can solve. Aradhana can you please solve.please solve this question fast |
Answer» GIVEN that:m = cosec Ø - SIN Ø To prove:(m^2n)^2/3 + (mn^2)^2/3 Proof:m = 1/sin Ø - sin Ø = cos^2 Ø/sin Ø n = 1/cos Ø - cos Ø = sin^2 Ø/cos Ø (m^2n)^2/3 + (mn^2)^2/3 => [(cos^4 Ø/sin^2 Ø)(sin^2 Ø/cos Ø)]^2/3 + [(sin^4 Ø/cos^2 Ø)(cos^2 Ø/sin Ø)]^2/3 => (cos^3 Ø)^2/3 + (sin^3 Ø)^2/3 => cos^2 Ø + sin^2 Ø => 1Hence Proved! ✓ |
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| 9. |
The perimeter of a triangular field is 240dm. If 2 of its sides 50 dm and 78dm, then find the cost of watering it at 2.75 per 100m^2 |
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Answer» Step-by-step EXPLANATION: |
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| 10. |
Cleo borrows $670 for nine months. The lone company charges 12 ½% interest per yearHow much loan does Cleo owe?How much will she need to pay off the loan after nine months? With steps pls, thanks! |
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Answer» hope it HELPS |
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| 12. |
The product of tw77o whole number is always77+23'=23+77is an |
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Answer» WHOLE number Step-by-step explanation: |
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| 13. |
5x+5(x+1)+5(x+2)=555What is the answerPlease explain full processAnd if you don't know the full process then don't answer |
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Answer» Answer: 5x+5x+5+5x+10=555 15x+5+10=555 15x+15=555 15x=555-15 15x=540 x=540÷15 x=36 Step-by-step EXPLANATION: Your AWNSER is 36. Hope it HELPS you. |
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| 14. |
Sum of Two number is 60 the greater number is 8 more than 3 find the Number |
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Answer» Step-by-step EXPLANATION: another no. =8+3=11 X+11=60 X=60-11 X=49 |
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| 15. |
654 km 755m + 25 km 76 m + 121 km 305 m |
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Answer» Step-by-step EXPLANATION: |
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| 16. |
If area of parallelogram PQRS is 88cm find K |
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Answer» Step-by-step explanation: SORRY DUDE....UR QUESTION SEEMS TO BE INCOMPLETE............ |
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| 17. |
Find the co ordinates of the centre of a circle, if the coordinates of the ends of the diameter are (-5,4) and (3,-2) |
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Answer» Here the centre of the circle is the MID POINT of the LINE joining the EXTREMITIES of diameter. So centre of circle is,( -5+3/2,4-2/2) =(-2/2,2/2)=(-1,1) |
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| 18. |
Fill in the blank (b) 450 ×(- 1) |
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Answer» The answer is -450 Step-by-step EXPLANATION: |
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| 20. |
In a college, selecting 3 different class rooms of group CSE of sections A, B and C make 20%, 40% and 40%. It is known that students are in distinction 4%, 3% and 6% by these classes respectively. Then Find the probability of selecting a person got distinction. |
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| 21. |
If two dice are thrown what are tje various total number of dots that may turn up?what are the probabilities of each of them?what is the probability that the number of dots will total atleast four?yThree dice are thrown. What is the probability that the same number will apear on each of them ? |
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Answer» Answer: Probability for Rolling Two Dice. Probability for rolling two dice with the six sided DOTS such as 1, 2, 3, 4, 5 and 6 dots in each die. When two dice are thrown simultaneously, THUS NUMBER of event can be 62 = 36 because each die has 1 to 6 number on its faces. Then the possible outcomes are shown in the below table. |
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| 22. |
You roll a fair 6-sided die. What is P (greater than 4)? |
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Answer» and the CHAPTER |
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| 23. |
Divide 105 into three parts such that middle part is double the first part and half the third part |
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Answer» Answer: 15 , 30, 60. Step-by-step explanation: Middle is 30 third is 60
15 + 30+ 60 = 105 I hope it is helpful for you..!! THANK you !! |
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| 24. |
Use Euclid's lemma to find HCF of 272 and 1032 and express the HCF in terms of 272m + 1032n |
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Answer» Step-by-step explanation: SINCE 1032>272 a=1032 b=272 Using Euclid's lemma 1032=272 x 3+ 216 272=216 x 1+ 56 216=56 x 3+48 56=48 x 1+ 6 48=6 x 8+0 HCF(1032,272)=6 Second part idk Pls mark brainliest if FOUND helpfull
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| 26. |
Giovanna owns a farm. She is going to randomly select one animal to present at the state fair. She has 6 pigs, 7 chickens, and 10 cows. What is P (chicken) ? |
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Answer» <P>Step-by-step EXPLANATION: =7/23 |
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| 27. |
Hey guys please answer these questions no need of explanation only the answers I needed |
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Answer» Answers: 12. (a.) 14. (a.) 15. (a.) |
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| 28. |
Every rhombus is a square |
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Answer» its WRONG every square is a rhombus HOPE IT HELPS YOU PLEASE MARK ME AS BRAINLIEST PLEASE MARK ME..... |
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| 29. |
Represent√11 on number line by the spiral representation and verify by Pythagoras theorem.Pls guys help and no spamming or posting irrevelant answers.Doing so will result in reporting |
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Answer» UR answer⬆⬆⬆ follow me⚛⚛ |
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| 30. |
2(0)21. The total number of all possible outcomes of an event are 40 and theprobability of happening this event is 40%, then all the favourable outcomes is:(a) 16(b) 24(c) 100(d) 56 |
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Answer» Answer: 16 Step-by-step explanation: 40%=x/40×100 x= 40×40/100 x=16 |
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| 31. |
Standard form of 7*10 raised to the power 4 + 3 *10 raised to the power 2 + 2*10 raised to the power 1 |
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Answer» PLS MARK me BRAINLIEST and FOLLOW me |
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| 32. |
The rate of change in temperature T of a small object placed in a large body of water with a temperature of 32oC is proportional to the difference between the temperature of the object and the temperature of the water. Find the differential equation that represents this function and find its general solution. |
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Answer» Step-by-step explanation: hey The RATE of CHANGE in temperature T of a small object PLACED in a large body of water ... Find The Differential Equation That Represents This Function And find Its GENERAL SOLUTION. |
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| 33. |
Find the class limits,if the class of grouped frequency distribution are as given below:- (a) 15, 25, 35,45,55 (b) 32,42,52,62,72 |
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Answer» Step-by-step EXPLANATION: for a CLASS limit is 15-25, 25-35,35-45 ,45-55 for b class limit is 32-42,42-52,52-62,62-72 Hope it HELPS you Mark as brainiest and follow me guys now you can use FORMULAE class mark= (lower limit +upper limit ) divided by 2 |
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| 34. |
Rearrange the equation so x is the independent variable y=x+a |
Answer» X = y - aMARK AS BRAINLIST....... |
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| 35. |
A rectangle is placed around a semicircle as shown below. The length of the rectangle is |
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Answer» Step-by-step explanation: diameter is TWICE the RADIUS. You also know that area of the CIRCLE is PI * r2, where r is the radius. You know that area of semi-circle is half the area of a full circle. You know that the area of the RECTANGLE is length * width. And now all you have to do is subtract area of the semi-circle from the area of the rectangle. |
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| 37. |
What should be added to 3/7 get 12 as a whole number |
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Answer» x+3/7=12 x=12-3/7 x=81/7 |
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| 38. |
Find the tens digits of (2029)^2022 |
Answer» MARK AS BRAINLIEST BEFORE READING ,100 CORRECT.2029^2022 is : 53,273,155,064,751,362,574,644,764,493,729,553,362,202,663,715,828,027,029,345,039,602,715,716,476,240,564,839,096,386,908,588,189,857,123,297,875,781,534,943,762,785,765,787,328,747,336,231,926,664,328,679,242,142,407,720,949,681,190,555,562,988,007,931,855,772,901,280,795,758,981,893,241 So , tens digit is 4. |
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| 39. |
How do u write 0.201 in expanded form |
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Answer» Answer: 0/10+2/100+0/10+1 Step-by-step EXPLANATION: |
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| 40. |
1/10 of a number is 45.write equation of the same |
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Answer» LET the number be x Therefore, 1/10x=45 which is the EQUATION here. Hope it helps you. Now please MARK me BRAINLIEST. |
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| 41. |
Palace number which when subtracted from 374695 makes the resultant a perfect square number |
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Answer» Answer: 151 |
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| 42. |
The mean of seven number is 15 when three numbers is added, the mean of the ten numbers is 12. Find the three numbers |
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Answer» Answer: Given: 1) mean of 7 numbers is 15 after adding 3 numbers to it 2)mean of 10 numbers is 12 let us assume that three numbers as a,b and c also let x be the SUM of that FIRST 7 numbers mean=sum of all numbers /number of given numbers 15=x/7 15x7=x x=105 Now, let us go to SECOND case mean=sum of numbers/number of numbers 12=x+a+b+c/10 12=105+a+b+c/10 12x10=105+a+b+c 120=105+a+b+c 120-105=a+b+c 15=a+b+c so, a=5 b=5 and c=5 THANK U |
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| 43. |
Probability of an event a + probability of the event not e |
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Answer» PROBABILITY of an EVENT E + probability of an event not e= 1 |
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| 44. |
Show that (root3 +root 5)² is an irrational number. |
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Answer» Hence SHOWED Step-by-step explanation: To show (ROOT3 + root5)^2 is an irrational Step 1 = Expand the NUMBER using (a + b)^2 = a^2 + 2(a)(b) + b^2 That is, = (root3)^2 + 2(root3)(root5) + (root5)^2 = 3 + 2 root15 + 5 = 3 + 5 + 2 root15 = 8 + 2 root15 Step 2 = Follow the rules As we know sum, difference, product and quotient of a rational(8) and irrational(2 root15) number is always irrational number. HENCE SHOWED THAT (ROOT3 + ROOT5)^2 IS AN IRRATIONAL NUMBER |
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| 45. |
Pick up the rational numbers from the following numbers 6/7,-2/3,0,1/0,100/0 |
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Answer» <P>Answer: A rational number is a number that can be expressed in the form of p/q of TWO INTEGERS, a numerator p and a non-zero denominator q. Therefore, the rational numbers from the given numbers are: 6/7 , -2/3 , 0 Hope it helps you... Please MARK it as brainliest... ^_^ |
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| 46. |
How to find the power notation of a number or a fraction? Please explain. |
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Answer» Step-by-step EXPLANATION: |
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| 47. |
The denominator of a rational no. Is greater than its numerator by 4. If numerator is increase by 11 and denominator by 1 the new no. Became 7/3. Find the original number |
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Answer» Answer: I solved this equation by transposing 'X' to one SIDE and found out the answer Step-by-step explanation: so, the DENOMINATOR will be 'x + 4' also, x + 11. 7 ---------. = ---- x + 5. 3 3(x + 1) = 7(x + 5) 3x + 3 = 7x + 35 7x - 3x = 3 - 35 4x = -32 x = -32÷4 x = -8 hope it helps.....also pls mark me brainliest and follow me |
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| 49. |
Find ten rational numbers between 1 by 5 and minus 1 by 5 |
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Step-by-step EXPLANATION: firstly MULTIPLY the same NUMBER with both denominator and numinator eg:- 1/5 into 4/4 -:4/20 -1/5 into 4/4 -: -4/20 |
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