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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 all the angles of a parallelogram ABCD if angle A ratio angle b is equal to 3 ratio 6 |
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Answer» 80°Step-by-step explanation:Let the MEASURE of each of the other two angles be.In a quadrilateral, the sum of all four angles is 360°.Therefore, each equal angle of the quadrilateral MEASURES 80°.please mark I'm a BRAIN LIST |
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| 2. |
The length of a seconds pendulum is doubled. What happens to the time period of the pendulum? |
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Answer» a) If the length is doubled, the period will increase by a factor of √2. Doubling the MASS of the BOB will half the period.b) If the length is doubled, the period will increase by a factor of √2. The mass of the bob will not effect the period.c) The length of the pendulum will not affect the pendulum. Doubling the mass of the bob will increase the period by a factor of 4.d) If the length is doubled, the period will increase by a factor of 2 The mass of the bob will not effect the period.Simple Pendulum:The simple pendulum is the heavy compact mass on a very long string of negligible mass. The pendulum oscillation happens about the equilibrium point and the maximum angle amplitude is CONSIDERED to be small, θmax≪1Step-by-step explanation:MARK me as BRAINLIEST |
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| 3. |
- 4x - 5y and 3x – 8y - 3x4x + 3y + 5xy, 2x + 10y – 2xy and- 2a + 3b, 5a + 2b – c and – a - b - c3x2 + 4y?, 2y2 + 2xy – x?, x2 + 2y2114 |
| Answer» REFER to GOOGLE PLEASE | |
| 4. |
Give me answer in 2 minutes |
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Answer» if you don't MAKE me BRILLIANT I will kill you and make your BODY into SMALL pieces |
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| 5. |
Vii) From the figure the value of x is |
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Answer» is will HELP you... |
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| 6. |
In AABC, D is the mid-point of BC. Find thelength of BC. |
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Answer» ══════ •『 ♡』• ════════════ •『 ♡』• ══════ADB and ADC are right angle triangle so,USING PYTHAGORAS (AB) ^2. = (AD) +( BD) (13) ^2 = (12) ^2+ (BD)^2 169 = 144 + (BD)^2 169 - 144 = (BD)^2 25= (BD)^2 BD =√25 BD= 5 BD = DC5cm =5cm BC =10 cm══════ •『 ♡』• ════════════ •『 ♡』• ══════ ƒσłłσω мε♥♥♥GIVE THANKS = TAKE THANKS ♥♥♥ Step-by-step explanation: |
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| 8. |
2189 rupaye ko teen bhagon me is prakar banta gaya h ki inke byaj kram shah 1,2,3 varsho me saman hote hai yadi pratyek dasha me byaj ki dar 4% ho to sabse kam dhan kitna hhai.I will Mark you brainliest and follow you. |
| Answer» ANSWER MAY be 729 but if you want to KNOW CORRECT answer CONVERT into English | |
| 9. |
find the reciprocal of each of the following fractions and classify the reciprocal as proper fractions, and whole numbers 3/ 7 (b) 6/5 (c) 1/8 |
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Answer» 7/3, 5l6,, 8 are reciprocalproper FRACTION 3/7, 1/8improper is 6/5=1 1/5 |
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| 10. |
1e-16, Rationalise the denominator of4+5 |
| Answer» QUESTION not clearStep-by-step EXPLANATION:question not CLEAR | |
| 12. |
the population of a town increase by 10% annually . if its present population is 8000, what will be the population after 2 years ? |
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Answer» 9680Step-by-step EXPLANATION: A.T.QPresent population of town = 8000Population increase 10% anullay First year8000+10%=8000+10/100=8800At the END of the first yeat tthe population will be 8800Second Year8800+10%=8800+10/100=9680After 2 year the population of town will 9680 |
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| 13. |
Find the greatest digit that should come in the place of x in '666×5' , so that the given number is divisible by 3... please tell the answer fast |
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Answer» Jisne THANKS nhi kiya vo gadha. jisne REPORT kiya vo super gadha. brainliest my answer nhi to tum super duper gadhe. follow KRO nhi to sabse bade gadhe. it your CHOICE what u have to become. jisne follow kiya vo genius and your parents will LIVE 100000000000000 years. |
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| 14. |
16 2 upon 3 percentage as a ratio worth |
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Answer» 32/3 Is The answer of This QuestionStep-by-step explanation:PLEASE Mark As BRAINLIESTI can FOLLOW You But You Before me Mark As BRAINLIEST |
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| 15. |
The coefficient of x2 in (2x - 8) (7 - 3x) is |
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| 16. |
Solve using suitable property :--6×50×4 pls answer fast and step by step |
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Answer» 1200Step-by-step explanation:6×50×4300×41200 |
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| 17. |
Simplify 4/5+ 7/8-11/12 |
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Answer» 47/60Step-by-step explanation:4/5+7/8-11/1232+35/40 – 11/1268/40 – 11/1268*3–11×10/120 94/12047/60 |
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| 18. |
Find (2x+3) (2x_5) using suitable identity |
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Answer» 4x^2-4x-15Step-by-step EXPLANATION:(2x+3)(2x-5)4x^2-10x+6x-154x^2-4x-15 |
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| 19. |
करी का परिमेयकरण सिक्स नोट 2 - 5 रूट 2 प्लस 3 रूट 2 |
| Answer» 602- | |
| 20. |
Convert 15200 kilometre in square kilometre |
| Answer» | |
| 21. |
A rectangular field is 100 m by 80 m.Find the ratio of length to its breadth. |
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| 23. |
फाइंड द वैल्यू ऑफ एक्स in the following linear equation 2 multiply minus 2 Plus 3 multiply -3 Plus 9 into - 9 is equal 1 |
| Answer» FIRST FOLLOW me then i will SURELY TELL U | |
| 24. |
Please solve me solutions ka sath solve kijiega direct answer not allowed class 7 subject mathematics chapter fraction is question ka answer hai Let two numbers be X and y. now |
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Answer» -STEP EXPLANATION:vvvju8 and 76arabic DATE for 69years SAKE and |
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| 25. |
The diagonal of a rhombus are 16m and 12m find its length of its side |
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Answer» -step EXPLANATION:we have SIDES of the RHOMBUS d1= 16 cm and d2 = 12 cm So to find side of rhombus s = (√d1^2 + d2 ^2) / 2= (√ 16^2 + 12^2) /2= (√256+144)/2= √400/2=20/2= 10 cm |
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| 26. |
It mean in english grammar |
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Answer» what??????????????? |
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| 27. |
X/2+x/3-3x/4=3solve and verify |
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Answer» x=36Step-by-step EXPLANATION:×/2+×/3-3×/4=33×+2×/6-3×/4=35×/6-3×/4=3 10×-9×/12=3×/12=3×=12×3×=36 |
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| 28. |
9. All the natural numbers are whole numbers. (T/F) |
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Answer» yesStep-by-step EXPLANATION:but all WHOLE NUMBERS are not naturalplz FOLLOW |
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| 29. |
Example 14 : The salary of a technician has been increased by 30%. By what per cent must the newsalary by reduced to restore the original salary? |
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Answer» We can calculate consecutive impact of % change using a simple FORMULA. SUPPOSE we have two CHANGES x% and y% CONSECUTIVELY , so the total impact will be(x)+(y)+{(x)*(y)/100} %.If x or y is percentage increase in quantity then TAKE +x or +y like (+x) or (+y) . For decrease take them (-x) and (-y). The symbol of + or - in answer indicate Increase or decrease respectively.Decrease is 50% that is -50 and Increase is 50% that is +50 ; henceChange = -50+50+{(-50 * +50)/100} %= -250/100 %= -25 %Impact is -vehence loss = 25%We can calculate the following using formula :Total after two or more discountsChange in salaryProfit or LossCompound InterestPopulation growth |
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| 30. |
Solve the following 1) 2/3 * 10 ^15+3.4*10^16 2) 5.4*10^24 _5.4*10^23 |
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Answer» I am not UNDERSTAND that |
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| 31. |
Answer and wrong answer will be reported |
| Answer» 1)EQUIVALENT3)5/1000i KNOW only this please mark me as BRAINLIEST | |
| 32. |
Draw a rectangle ABCD with its diagonal AC. If the length of AC = 10 cm and thelength of the rectangle is 8 cm. Find theperimeter of the rectangle. |
| Answer» WER MAY be 24cm² | |
| 33. |
Answer and wrong answer will be reportedanswer fast please |
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Answer» @) 3/5-(1/6+5/18)3/3-(3-5/18)3/3-(-2/18)18-(-2)/1820/18b) 19/3-14/5+22/595-42-66/15(by LCM) 95-108/15-13/15 |
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| 34. |
Rationalise the denominator: 1/2x+y |
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Answer» The ANSWER is: Step-by-step EXPLANATION: ∴ (a+b) (a-b) = |
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| 35. |
Write the names according to indan system of numeration: 1) 78921092-2) 7452283-3) 48049831- |
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Answer» 1. SEVEN crores ninety two lakhs TWENTY one thousands and ninety two2. Seventy four lakhs fifty two thousands two hundred and eighty three3. Four crores eighty lakhs forty NINE thousands eight hundred and THIRTY one |
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| 36. |
Please give the answer with explanation fast |
| Answer» 5. I (SUM of supplimentry ANGLES is 180°)6. III (sum of supplimentry angles is 90°) | |
| 37. |
In a right angles triangle ABC, if angle B = 90° thenAC²=___+____ |
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| 38. |
Find 4 rational numbers between -2/3and 8/5 |
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Answer» 11/15,20/15,-7/15,5/15Step-by-step explanation:first TAKE out lcm(15)now -2/3=-10/15 and 8/5=24/15so now take any random RATIONAL NUMBERSPLEASE MARK me as brainliest |
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| 39. |
Why do we never repeat V,L and D in roman numeral |
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Answer» because there is no NEED like if we WANT to write 55 so it will be LV so we dont need to repeat because inspte of reapeting we have those fidfets formed |
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| 41. |
Rational number expree 0.54 |
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Answer» 54/100__________________________ |
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| 43. |
1. Convert the following numbers to percents : (a) 7 / 25 (b) 2.52. Find 12 % of Rs 500.3. Find the whole quantity if 25 % of it is Rs 750.4. Convert 65 % to decimal fractions and also to fractions in simplest form |
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Answer» Step-by-step EXPLANATION: I HOPE this HELPS you. |
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| 44. |
Find the median of: 9.25.18.15.6.16.8.22.21 |
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Answer» 16Step-by-step explanation:Write the NUMBERS in SMALL to LARGE form .and write the CENTRE NUMBER . |
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| 45. |
A room is a hollow cubeic and holds 91125cubic metre of area find the dimensions of the room |
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Answer» I can't FOLLOW hhshrhrhrhrhrh |
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| 46. |
If the thickness of a pile of 16 cardboards is 32 mm, how many cardboards will be there in a pile which is 100 mm thick? |
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Answer» Step-by-step explanation: The required NUMBER of cardboard of THICKNESS 2.75mm for a PILE with thickness 71.5 CM is 260. |
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| 47. |
If 2z + 8/3 = 1/4z then z = ? |
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Answer» 5/6 is answer Step-by-step explanation:2z + 8/3 = 1/4z8/3 = 1/4Z - 2z8/3 = 1 - 8z²/4z By cross MULTIPLICATION 8*4z = 3*( 1 - 8z²) 8* 4z = 3 - 24z² 8 - 3 = 24z²/4z 5 = 6z 6z = 5 z = 5/6plzz mark on my brainlist PLZZZ |
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| 48. |
S. 28742 Find whether the following numbers are divisible by 12.1. 41371562. 135764 3. 3934560 4. 1752316visibility by 15 |
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Answer» 1) 4137156 is divisible by 12 (344763 times) 2) 135764 is not divisible by 123) 3934560 is divisible by 12 ( 327880 times)4) 1752316 is not divisible by 12 HOPE THIS HELPS YOU BUDDY PLEASE MARK ME THE BRANILIEST AND FOLLOW ME FOR MORE ANSWERS. |
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| 49. |
The diagonal of a rhombus are 16m and 12m find its area |
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Answer» I don't THINK that is the |
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