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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. |
एक विषमबाहु त्रिभुज की तीन भुजाएं हैं एबीसी |
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Answer» Answer: |
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| 2. |
10,6,2 idar samatar shrediy mundin yeradu pad |
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| 3. |
If A=70 , AB=AC in triangle ABC ,then find measure of B and C |
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Answer» sum of all angle of a triangle =180degree let Ab=X. , then Ac =x angleA + angleB + ANGLEC =180 degree 70 +x+x =180 2x = 180-70 x = 110/2 = 55 |
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| 4. |
Prove that 3√7 is irrational number |
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Answer» Answer: But root 7 is an irrrational number and -p+3q/q is a rational no. This means irrational no. is EQUAL to rational no. Step-by-step explanation: We have to PROVE that 3+ 7
is irrational. Let us assume the opposite, that 3+ 7
is rational. Hence 3+ 7
can be written in the FORM a
where a and b are co-prime and b =0 Hence 3+ 7
= b a
⇒ 7
= b a
−3 ⇒ 7
= b a−3b
where 7
is irrational and b a−3b
is rational. Since,rational = irrational. This is a contradiction. ∴ Our assumption is incorrect. Hence 3+ 7
is irrational. Hence proved. |
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| 5. |
If =, use the properties of proportion to find: |
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Answer» Answer:92920 Step-by-step explanation: 0202-92920103 |
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| 6. |
I work in big bazzer ad work in serial meet with salman khan do u want any thing to say |
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Answer» ?????????????????????????????? |
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| 7. |
Why it is not possible to cool a gas to OKDon't Spam❌❌ |
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Answer» Answer: COOLING a gas will FORM LIQUID or change its state from gaseous to liquid HENCE when cooling the gas it will form liquid. hope this HELPS. have a great day. |
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| 9. |
Guregiven below:endis f324700617400356365506435548736780378 570ob312630584685674754776596745565763472enPrepare a frequency table taking class intervals 300-400, 400-500, etc. Alsprepare a histogram.The electricity bills (in rupees) of 25 houses of a certain locality for a month |
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Answer» no IDEA no idea no idea no idea no idea Step-by-step EXPLANATION: no idea no idea |
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| 10. |
O d) 446) What is the number, which whendivided by 8,12 and 15 lives aremainder 3 in each case? |
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Answer» Answer: 123 Step-by-step EXPLANATION: |
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| 11. |
A tank contains 500 liters of brine. 12 liters of brine, each containing 2.5 N of dissolved salt, enter the tank per minute, and the mixture, assumed uniform, leaves at the rate of 8 liters/min. If the concentration is to be 2 N/liter at the end of one hour, how many newtons of salt should there be present in the tank originally? |
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| 13. |
एक विषमबाहु बनाओ जिसकी तीन भुजाएं एबीसी है |
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Answer» विषमबाहु त्रिभुज (SCALENE TRIANGLE) की सभी भुजाएँ आसमान होती हैं। |
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| 14. |
Divide 26L³m⁴-52L²m+13L⁴m3/13L²m |
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Answer» I don't KNOW if you have any problems or QUESTIONS then you have SEND me okay thanks so much |
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| 17. |
4. Find the rate of discount being given on an article whose selling price is 315 after deducting adiscount of 210 on its marked price. |
Answer» We know that the SP=₹1092The Discount=₹208By using the formula MARKET PRICE=SP+Discount=1092+208=₹1300∴The Discount%=(Discount/market price)×100=(208/1300)×100=16mark me as BRAIN LIST plz |
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| 18. |
Find the common factors of the following group of numbers. a) 12 and 15 b) 21 and 24 |
Answer» ANSWER :-
Explanation :-Given Numbers :
To FIND : We have to find the common factors of these numbers. Solution : (A) 12 and 15.12 = 2 × 3 × 2. 15 = 3 × 5. Here, we can see that, 3 is common in both of the numbers. So, Common Factor = 3. (B) 21 and 24.21 = 3 × 7. 24 = 3 × 2 × 2 × 2. Here, we can see that, 3 is again common in both of them. So, Common Factor = 3. Therefore, ● Common Factor in 12 and 15 = 3. ● Common Factor in 21 and 24 = 3. |
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| 19. |
Work out 85 cent as a percentage of dollar 2.03 |
Answer» ANSWER:$2.03 = 203 centsStep-by-step EXPLANATION:percentage85/203 * 10041.87% |
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| 20. |
1st wala congruence of triangle 9th class questions |
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Answer» Answer: ab=ac(given) angle a=angle a (COMMON) |
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| 21. |
The discriminant of quadratic equation X square - 7x- 5 =0 |
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Answer» Step-by-step EXPLANATION: यडऐयऋबथैडरोडथोढदोढचदढचदचढथोढरोभॅरभरोभरॅभरभॅरओभरोभरोबरोबयोबयैब |
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| 22. |
Stolais a fraction that sepesents awhole2 for integer a t-are the bigged collection of numbers .4. Two fractions are multiplied by multiplying thereands. Data meansProdusts |
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Answer» jfjdjdjdjdjdjdhdjdjdhd Step-by-step EXPLANATION: jdjdjdjdjdjdldjdjdkdjdkdjdhd mekdkdkdjdkdjdididkdododod kdkdkfkfkfkfkfif OHIO UGH GO go jdjdjdjd |
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| 23. |
Find the ratio of 5 to 50 paise |
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Answer» Answer. We KNOW that, 1 rupee = 100 PAISE. 5 rupee = 500 paise. Ratio of 5:50 = 10:1 |
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| 24. |
1. In ARST, RS = 5 cm, andZSRT = 45° and ZRST = 45°.Which criterion can be used toconstruct ARST?1.A.S.A. creation2.S.A.S creation3.S.S.S creation4.R.H.S creation |
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Answer» A.S.A CREATION FOLLOW me |
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| 26. |
√6 ÷ √3Please tell the answer fast |
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Answer» √6÷√3 = √2 Step-by-step explanation: hope it will help you PLEASE MAKE it BRAINLIEST |
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| 27. |
Aapna phn number btio @seemarani10 |
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Answer» kio aaapko MERA number kIo chahiye |
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| 28. |
The value of (given in the figure) |
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Answer» Step-by-step EXPLANATION: infinity the value is infinity mark me as BRAINLIEST ANSWER any doubt indox only |
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| 29. |
Find the coefficient of x5 in the expansion of (1 + x)21 + (1 + x)22 + ... + (1 + x) 30 |
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Answer» Answer: I think this can help you Step-by-step EXPLANATION: S=(1+x) 21 +(1+x) +(1+x) +...(1+x) ...(i) (1+x)S=(1+x) 22 +(1+x) 23 ...(1+x) 30 +(1+x) 31 ...(ii) Subtracting (i) from (ii), we get xS=(1+x) 31 −(1+x) 21
S= x (1+x) 31
− x (1+x) 21
Coefficient of x
= 31 C r
x r−1 − 21 C r
x r−1
=( 31 C r
− 21 C r
)x r−1 ... (a) Therefore the coefficient of x 5 implies r−1=5 r=6 Substituting in (a), we get coefficient of x 5
=( 31 C 6
− 21 C 6
) |
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| 30. |
126:32:11:? Find the anwer |
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Answer» Answer: numerical difference between the number on the left and right side gradually becomes greater each time, increasing by 50. 126=76 The difference is 50. 132=32 The difference is 100. 208=58 The difference is now 150. So if they same pattern persists, the difference will double in numerical quantity again. 261=? Subtract 200 from positive 261. The difference is 200. 261=61 The final answer to this puzzle is 61 100% pure & natural honey. No additives or infusion added. There are a number of patterns for this data. One would be that the number in the ONES place on the right hand side is the same as the number in the ones place on the left hand side. The number in the tens place can be expressed as the number in the hundreds place plus the number in the ones place if the sum is odd, or that sum divided by two if the sum is even. 1+6=7, 1+2=3, (2+8)/2=5. So, 2+1=3, and therefore the answer is 31. You only gave 3 numbers; there are PLENTY of patterns to be found. 126=76….132=32…208=58….261=? The sequence is the deductions of the consecutive multiples of 50 : 126–50= 76,….50*1 132–100=32….50*2 208–150=58…50*3, so the next is... 261–200=61…50*4. Therefore 61 is the answer. 2.7 million jobs estimated for data science roles in 2020. What comes next in the SERIES 72, 72, 82, 58, 126, ….? If 5+3=28, 9+1=810, 8+6=214 and 5+4=19 then what is 7+3=? If 528=15, 703=10, 397=19, then 700=? 2,8,5=24, 3,6,9=36, 4,7,8=28, 5,5,8=15, then what does 6,7,7=? If 6+9 = 61, 5+8 = 46, 4+7 = 33, and 3+6 = 22, then what does 1+4 =? If you see the last digit of 126 and 76 ..both are same. Similarly for 132 and 32 also for 208 and 58. So in our answer last digit should be 1. Now , if we see carefully 132 = 32 then you can say tht 13 =3 so we can multiply this by 2 and we get 26=6 So we can put 6 in place of 26. So finally we get 261 = 61. Thank you. # Keepuzzling 61 Logic is 261 = 26–1+2 = 27 Then 2+7 = 9 and finally its 91 126–50 = 76 132–100 = 32 208–150 = 58 261–200 = 61 |
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| 31. |
35% of a number when subtracted from 108,gives the number itself .The number is |
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Answer» answer in the ATTACHMENT |
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| 32. |
in the given figure ABC is equilateral triangle PQ parallel to AC and BC is produced to are such that Sia is equals to b p prove that QR bisects PC |
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Answer» Step-by-step EXPLANATION: **** off |
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| 33. |
बहुपद के सुनिया अंको का योग 1 * फल एक्स स्क्वायर माइनस 5 एक्स प्लस 6 |
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Answer» I can't UNDERSTAND your LANGUAGE |
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| 34. |
1+√2 upon 2-√2 simplify |
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Answer» 1 + √2/2–√2 Multiply by 2+√2 both NUMERATOR and DENOMINATOR. (1 + √2) (2 +√2)/(2–√2) (2+ √2) = 2 + √2 + 2√2 + 2 / (2² – √2²) = 4 + 3√2/4–2 = 4+ 3√2/2 = 2 + 3√2 I HOPE it's correct. |
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| 35. |
If √ = 135, then the value of [ √. + √. + √. + √. ] is |
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Answer» =740 Step-by-step EXPLANATION: [135+135+135+135] [370+370] =740 mark me as BRAINLIEST PLEASE..... |
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| 36. |
A motorboat whose speed in still water is 9 km/h, goes 15 kmdownstream and comes back to the same spot, in a total time of 3 hours45 minutes. Find the speed of the stream |
Answer» ...................... |
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| 37. |
The measure of the complement of the angle 30° is |
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Answer» Answer: U UNDERSTAND have a NICE day GOOD afternoon my friend PLEASE follow me |
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| 38. |
B.-1C. 49d. 49a. 115. 2x2 + 3x -2 = 0a. 25b. -25c. 7d. -7 |
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Answer» PLS FOLLOW the GIVEN ATTACHMENT |
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| 40. |
Find the value please write show |
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Answer» PLEASE MARK me BRAINLIEST answer |
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| 41. |
Two quantities of sugar costing Rs. 50 per kg and Rs. 30 per kg are mixed in some ratio. When the mixture is sold at Rs. 45 per kg there is a profit of 20%. Find the ratio in which the qualities of sugar are mixed?a. 5 :3b. 7:5c. 3:5d. 2 :5 |
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Answer» c is the CORRECT option of this QUESTION... Step-by-step explanation: If yu LIKE , please follow me.. |
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| 42. |
Fill in the blanks.1. (-8)+.=02. 13+-----3. 12+(-12)=-4. (-4)+ ---=-125. - --15= -106. 57-+-- ----=537. (-5)+58. (-65)+=-60 |
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Answer» urh8dhbrrjebve d h d jh Step-by-step EXPLANATION: vdnjnjdbj8uzkzhxhzjxhy |
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| 43. |
(Only Images can be uploaded. Also, please ensure thatimage size is not more than 5MB)6.2MarksFind the height 'x' if the area of the parallelogram is 48 cm andthe base is 8 cm.(Enter the integer value)8 cm |
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Answer» I can't UNDERSTAND your QUESTION |
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| 44. |
if (a, 4) lies on the graph of the 3x+y=10 ,then the value of a is......Note:- tell right answer don't spam. |
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Answer» Answer: Hii I'm also in 9th standard If uh don't MIND Can we talk on INSTA?? plz Have a NICE day Be Happy always |
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| 45. |
Find the mid point of the line segment AB having co-ordinates A(-2,-2) and B (2,8) |
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Answer» Let the coordinates of B be (m, N). The middle point P on AB has the coordinates ((−2)+m2, 0+n2). But P has the coordinates (6, -3). Therefore, (−2)+m2 = 6 and 0+n2 = -3 ⟹ -2 + m = 12 and n = -6 ⟹ m = 12 + 2 and n = -6 Therefore, the coordinates of B (14, -6) |
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| 46. |
Find answer using bodmas rule of 3×50÷5-15-3×5??? |
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Answer» Answer: 0 Step-by-step explanation: ACCORDING to bodmas first divide then multiply then plus then subtract hope you LIKE the answer thank you |
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| 47. |
Find the sum of zeroes of the quadratic polynomial 3xsquare -4x-10 |
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Answer» jwoeugsjsinjdijnejjfj Step-by-step EXPLANATION: akďjè fhmmdk¾ dnñrjjjjdm mdjeid¾hr8eu jeukwkikwjjj nshdhdakb djjwkwk bssjjjejd nsnsjdj |
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| 48. |
12.Find remainder when p(x)=34 − 43 −3x -1 is divided by x-1y |
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Answer» Find REMAINDER when p(x)=3 4 − 4 3 −3x -1 is DIVIDED by x-1y - did not match any book results. Suggestions: Make SURE that all words are spelled correctly. Try different KEYWORDS. Try more general keywords. Try fewer keywords. |
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| 49. |
Stopwatch was used to find the time that it took a group of students to run 100m |
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Answer» it is an INCOMPLETE QUESTION |
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