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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.
| 2. |
If a space shuttle is travelling at a speed of 12000 km. per minute, how much time will it take to travel a distance of 400 km? |
| Answer» FORMULA,Mu=Mv+m(−100)a NEGATIVE sign denotes that the module moves in the opposite direction.M×4000=Mv+ 5M (−100)v=4020km/hStep-by-step explanation:HOPE this helped you. | |
| 3. |
Cube root of 12332156 |
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Answer» 56Step-by-step EXPLANATION: |
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| 4. |
What is math fastttttttt |
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Answer» Mathematics is the science that deals with the logic of shape, quantity and arrangement. Math is all around US, in everything we do. It is the building BLOCK for everything in our daily lives, including MOBILE DEVICES, architecture (ancient and modern), art, money, engineering, and even SPORTS. |
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| 5. |
8. The frequency distribution of marks obtained by 40 students of a class is as under:Calculate the Arithmetic mean.Marks 0-8 8-16 16-24 24-32 32-40 40 48Students 5 3 10 16 4 2(ICSE)CSE) |
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Answer» -step explanation:Is the FOLLOWING EQUATION balanced:-2Fe+3O------>FE 2O2 2 3 |
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| 6. |
Please solve thisurgent |
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Answer» 9000Step-by-step explanation:9000/10,000 * 100 = 0.9% |
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| 7. |
2×2×3×3×3MultiplyMultiply |
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Answer» 4×27=108Step-by-step EXPLANATION:HOPE it HELPS you |
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| 8. |
1) Get an even number from 7 without adding, oubtracting, mitighing on dividing any number |
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Answer» You can remove alphabet S from SEVEN.You can change the convention. Whole mathematics works like that. After all it is just a name, ie, call the numbers divisible by 2 odd and not divisible by 2 even. Everything will still work fine. You got to RENAME some theorems also.Introduce and derive a new number system from the current number system, name the symbol 6 as seven and the symbol 7 as Six. Just rename the symbols.Introducing a new number system and interchange POSITION of 7 with an even number.If we remove ONE number before 7 ( 1 - 6 ) with its name, we have again a new number system with base 9 and technically no. 7 is still no. 7 with VALUE = 6.Step-by-step explanation:HOPE IT HELPS YOU DEAR☺HAVE A NICE DAY AHEAD ❤❤❤ |
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| 9. |
1 to 12 solve it. all stape |
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Answer» -STEP explanation:1=( 5 raised to 4)×(5 raised to 3) =5raised to (4+5)5 raised to 9 |
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| 10. |
Find value of a^3+27b^3 , if a-2b = -6 and ab=-10 |
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Answer» a³-27b³Step-by-step EXPLANATION:a³-27b³=?a-3B=-6ab=-10using (a-b)³=a³-b³-3ab(a-b)(a-3b)=(a)³-(3b)³-3ab(a-3b)(-6)³=(a)³-(3b)³-3(-10)(-6)a³-27b³=-216+180a³-27b³=-36 |
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| 11. |
Find the average of the first four whole numbers |
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Answer» as the WORLD is a LITTLE 1different to be in this SITUATION we can be very |
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| 12. |
Mohan scored 8,34,23,840and N eha scored 7,32,42,840 In a game.who scored higher |
| Answer» MOHAN SCORED HIGHER Step-by-step EXPLANATION:UR answerprabh SANDHU | |
| 13. |
p can do work in 60 days,Q can do some in 20 days and R can do in 30 days.in how many days all three can do together |
| Answer» WORK 110 DAYS toghether | |
| 14. |
40If coto:find the values of coseco and sino.9 |
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Answer» n rate, in chemistry, the speed at which a chemical REACTION PROCEEDS. It is often expressed in terms of either the concentration (amount per unit volume) of a product that is formed in a unit of time or the concentration of a reactant that is consumed in a unit of time.There are five general PROPERTIES that can affect the rate of a reaction:The concentration of the reactants. The more CONCENTRATED the faster the rate.Temperature. ...Physical state of reactants. ...The presence (and concentration/physical form) of a catalyst (or inhibitor). ...LIGHT. |
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| 15. |
Cube root of. 10648. |
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Answer» 22Step-by-step EXPLANATION:HOPE it HELPS you....FLW PLZ. |
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| 16. |
Find the lcm and hcf of 2345678 |
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| 18. |
0.11/2.62 all steps to write answers in 6sec. |
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Answer» -STEP EXPLANATION:=0.11/2.62=0.11×100/2.62×100=11/262 |
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| 19. |
Find the value of z if x is the additive inverse of y and a is the multiplictive inverse of b??? |
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Answer» The ADDITIVE INVERSE of a number is what you add to a number to CREATE the sum of zero. So in other words, the additive inverse of x is another number, y, as long as the sum of x+y equals zero. The additive inverse of x is EQUAL and opposite in sign to it (so, y=−x or vice versa).Let the additive inverse of ba be z. Then,ba +z=0=>z=− ba |
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| 21. |
8,90,89,05,006, write this number in name |
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Answer» 1 . 8 = EIGHT 2 . 90 = Ninety 3 . 89 = Eighty Nine 4 . 5 = FIVE 5 . 6 = SixHOPE IT HELPS YOU... |
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| 22. |
10-m/4=8 please tell me this ans with solution |
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Answer» 8Step-by-step EXPLANATION:-m/4=8-10m/4=2m=8answer is 8 |
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| 24. |
In a class test containing 20 questions, 5marks are awarded for every correct answer and (−1) are awarded for every incorrect answer and 0 for the answer not attempted. Rita gets 9 correct answers and 11 incorrect answers. Find her score. |
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| 25. |
Five natural numbers after 17,899 |
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Answer» 17,90017,90117,90217,90317,904 |
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| 26. |
Pls give answer I will give mark as brainliest |
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Answer» 1. 21 Feb SORRY I don't know other answershope this answer HELPS you |
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| 27. |
Draw the graph of 2x-7y=28 and find the points where the given line meets x axis and y axis |
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Answer» Answer:2x + 7Y = 14hence X= 3.5, y = 1THEN EQUATION this SOLVED |
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| 28. |
5 Find the product using distributive laws. (b) 230 x 103 |
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Answer» 230x103 is 23023690 Step-by-step explanation:According to the distributive property, multiplying the SUM of two or more addends by a number will GIVE the same RESULT as multiplying each ADDEND INDIVIDUALLY by the number and then adding the products together |
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| 29. |
Write down the coefficient:(i) a in -5ab2 |
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Answer» बादशाह की गली में आके उसका पता नहीं पूछते …गुलामों के झुके हुए सर खुद ब खुद उसका रास्ता बता देते हैंshayari from jethalalAAP HAMARE GHAR PADHAREDHAYN BHAAG HAMAREGINKE BATAO AASMAAN KE TAAREKEHTA HAI YEH JETHA PYAARE Kon kehta hai ki buri cheez hai lalachKon kehta hai ki buri cheez hai lalachAache aache iske saamne jhuk JAYE woh cheez hai lalach Step-by-step explanation:बादशाह की गली में आके उसका पता नहीं पूछते …गुलामों के झुके हुए सर खुद ब खुद उसका रास्ता बता देते हैंshayari from jethalalAAP HAMARE GHAR PADHAREDHAYN BHAAG HAMAREGINKE BATAO AASMAAN KE TAAREKEHTA HAI YEH JETHA PYAARE Kon kehta hai ki buri cheez hai lalachKon kehta hai ki buri cheez hai lalachAache aache iske saamne jhuk jaye woh cheez hai lalach |
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| 30. |
In a quiz, team A scored −30,100; team B scored 10,−300and team C scored 0,−30,10. Which team scored better? |
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Answer» -step EXPLANATION:Team B because SEE the team A GOT 30100 and C 3010 |
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| 31. |
J/K = 32 k = 3/2 j / 2 = ? |
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Answer» j/2 = 24Step-by-step EXPLANATION:HOPE it will HELP |
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| 32. |
Add the following rational number. (a) 13/2 and 5/3 |
| Answer» WER of your QUESTION is here HOPE it is HELPFUL. | |
| 33. |
For what value of 'a' the number -11/a is not a rational number. |
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Answer» a= 0Step-by-step EXPLANATION:if DENOMINATOR is 0 then it will NEVER be RATIONAL |
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| 34. |
Do ascending order9801, 25751, 36501, 38802. |
| Answer» ASCENDING ORDER:-. 9801, 25751,36501,38802plz MARK as the BRAINLIEST!!! | |
| 35. |
Starting from (-1) X 5 , write various products showing some pattern to show (-1) X (-1) = 1 |
| Answer» AKSHAT is a popular male GIVEN name in Hindu and BUDDHIST cultures. It is a name DERIVED from the Sanskrit word 'Aksata' meaning, UNINJURED. | |
| 36. |
Think and answer(a) how does the LCM differ from the GCF |
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Answer» here is your ans. Step-by-step explanation:The Greatest Common Factor (or the GCF) is the greatest real number shared between two integers. What makes this number a factor is that it is a whole, real number that two integers share –that is, when broken down to their lowest multiples, the largest INTEGER that’s shared between the two numbers is their greatest common factor.On the other hand, the Lowest Common Multiple (or LCM) is the integer shared by two numbers that can be DIVIDED by both numbers. BASICALLY, in the list of two numbers’ respective list of multiples, the lowest number that the two numbers share is their lowest common multiple.Thank you |
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| 37. |
Define of improper fraction |
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Answer» An improper FRACTION is a fraction whose numerator is GREATER than or equal to its denominator. For example, 9/4, 4/3 are improper FRACTIONS. |
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| 38. |
Find the cube of :- - 3.1 |
| Answer» UBE of 3.1=3.1×3.1×3.1=29.791 | |
| 39. |
A submarine was 4200m below sea level. If it ascends 1500m, what is its new position? |
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Answer» -step EXPLANATION:ANS-- It's current position is 2300 meters under SEA level. |
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| 40. |
Tell it's answer please |
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Answer» 116/1000Step-by-step EXPLANATION:i THINK this is the ANSWER |
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| 41. |
Simplify 2/3+5/7. simplify it please |
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Answer» lify fractions we TAKE LCM of DENOMINATOR and then ADD them lcm of 3,7 is 21 so 2/3*7/7=14/215/7*3/3=15/2114/21+15/21=29/21thank you |
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| 42. |
Show ur solutionANSWER THIS PLEASE |
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Answer» -step EXPLANATION:PLEASE write the QUESTION COMPLETELY. |
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| 43. |
Pls answer it's urgent |
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Answer» बादशाह की गली में आके उसका पता नहीं पूछते …गुलामों के झुके हुए सर खुद ब खुद उसका रास्ता बता देते हैंAAP HAMARE GHAR PADHAREDHAYN BHAAG HAMAREGINKE BATAO AASMAAN KE TAAREKEHTA HAI YEH JETHA PYAARE Kon kehta hai KI buri cheez hai lalachKon kehta hai ki buri cheez hai lalachAache AACHE iske saamne JHUK jaye woh cheez hai lalach |
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| 44. |
Check which of following number are divisible by 10. (a) 3454968. (b)78475. (c) 678900 |
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Answer» 678900 is the answer. Step-by-step EXPLANATION:PLEASE give me BRAINLIST answer and thanks andfollow |
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| 45. |
Please answer fast please |
| Answer» ANS is OPTION D this is not PYTHAGORAS TRIPLET | |
| 46. |
3t-2/4-2t+3/3=2/3-tpls solve this linear algebra |
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Answer» d answerStep-by-step EXPLANATION:Given(3t−2)/4−(2t+3)/3=2/3−tNow by taking L.C.M for 4 and 3 is 12(3(3t−2)−4(2t+3))/12=2/3−tBy TRANSPOSING the above equation we can WRITE as (9t−6−8t−12)/12=2/3−tt+12t=8+18Again by transposingt = 26/13t = 2 |
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| 47. |
3. Divide and check the result by division algorithm: (a) 45683/49; (d)91261/450 (b) 56812/237 (e) 31784/1000 (c) 91864/5 (f) 768123/ |
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Answer» a) 932.306122; d) 202.802222; B) 239.71308; E) 31.784; C) 18,372.8 |
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| 48. |
Check which of following number are divisible by 5. (a) 3454968. (b)78475. (c) 678900 |
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Answer» (a) is not DIVISIBLE because it ENDS with 8. Not with 0 or 5.(b) It is divisible because it ends with 5.(c) It is divisible because it ends with 0. |
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| 49. |
If x=4-_/ 15 find the VALUE OF X+1/X |
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Answer» x=45Step-by-step EXPLANATION:PLZ MARK me branly OK HOPE you helpfull |
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| 50. |
The Place value of 4 in 4508921 is ? |
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Answer» 4000000 is ANSWER |
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