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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. |
Add the following 10/9+7/6 please find |
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Answer» first TAKE out the LCM of 9 and 6then multiply both numbers that is 10 and 9 by 2 then multiply both numbers that is 7 and 6 by 3..20+21/18final ans.. 41/18hope it's help you.. |
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| 2. |
- Find the fourth proportional to the following quantities. 6 m, 4 m, 1/2 kg |
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Answer» 1kg/3Step-by-step explanation:6m/4m = 0.5kg/x3/2 = 1kg/2xx = 1kg/3hope it HELPS!! |
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| 3. |
State appropriate properties of the rational number . 5/12 and 3/11 are rational numbers . 5/12×3/11 must be a rational numbers |
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Answer» ics, energy is the quantitative PROPERTY that must be transferred to a body or PHYSICAL system to perform WORK on the body, or to heat it. Energy is a conserved quantity; the law of conservation of energy STATES that energy can be CONVERTED in form, but not created or destroyed. |
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| 4. |
Fill the following boxes 5/20 =फिल इन द बॉक्स एस ए क्वेश्चन 5.1 |
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Answer» CrustEarthquakes are the shaking and moving of the ground when energy is released in waves. Thesewaves are called seismic waves. These waves are similar to ocean waves, which move throughthe water. Seismic waves, however, move through the ground. Most earthquakes are CAUSED by themovement of large sections of the Earth’s CRUST, called plates. The place where two plates meetis called a fault. FAULTS look like large cracks in the ground. If the two plates move in differentdirections, they build up energy at the fault line. When enough energy builds up, the stress on thefault becomes too great and it RUPTURES. This releases the energy and theground starts to shake.Earthquakes can also be caused by other natural events, such as landslides and volcanoes. Man-made earthquakes happen because of nuclear TESTING and mining explosions. The first movement |
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| 5. |
Guys please answer my question find l.c.m by prime factorization method a) 82 and 92 |
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Answer» 3772Step-by-step explanation:82=2*4192=2*2*23lcm=2*2*41*23=3772 |
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| 6. |
Add the following 10/9+7/6 |
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Answer» LCMof 9 and 6 is 18 10/9x6/6+7/6x9/9 will be the answerStep-by-step EXPLANATION:MARK the ANSWER brainliest |
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| 7. |
After 18 years a boy will be 4 times as old as he is now what is present age |
| Answer» X + 18 = 4X x – 4x = -18 – 3X = -18 – 3x/3 = (-18/3) x = 6Read more on Sarthaks.com - HTTPS://www.sarthaks.com/849085/after-18-years-swarnim-will-be-4-times-as-old-as-he-is-now-his-present-age-is | |
| 8. |
The Maximum temperature on a day is 35°C and the minimum temperature is 25°C.What is the difference of these temperature in celsius scale |
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Answer» -step explanation:50 o F35 o C−25 o C=10 o C10 o C=(10× 59 )+32=18+32=50 o F. |
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| 10. |
The predecessor of the following whole numbers |
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Answer» The WHOLE number 0 does not have any predecessors. PLEASE MARK as BRAINLIST |
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| 11. |
Yo waspfefeiiefoneogn |
| Answer» HEY kwfbernglwnlnterwefStep-by-step EXPLANATION:mejfwkrgnerngikgrunikug | |
| 12. |
Help Me too solve this question!!!! |
| Answer» MARK as BRAINLIEST ANSWER | |
| 13. |
3:27::1:×help me please i am in problem |
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| 14. |
16. By what rational number should -5/52 be multiplied to obtain 13/20? |
| Answer» GIVEN that By what rational number should -8/39 be multiplied to obtain 1/26. LET the number be x. THEREFORE the rational number is -3/16. | |
| 15. |
The mean of three numbers is 12. if two of the numbers are 9 and 14, find the third numbe explain full |
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Answer» AnswerCorrect option isA81Let the HIGHEST number be y and the MIDDLE number be x.We know that,Mean= number of observationssum of OBSERVATIONS ∴ Mean= 3x+y+z GIVEN that, Mean =40 and the lowest number =19.∴40= 3x+y+19 ⇒x+y+19=120⇒ x+y=120−19=101⇒ y=101−xTherefore, for y to be maximum, x should be minimumAlso x>19 [As x is not the smallest]⇒x=20Therefore, maximum value y=101−20=81make be brilliant |
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| 17. |
Three angles on one side of a straight line are 4x+30,5x-10 and 6x+40 degree respectively. Find the value of x. |
| Answer» 4X + 30 + 5X - 10 + 6x + 40 = 180 15x + 60 = 180 15x = 180 - 60 15x = 120 x = 8. | |
| 18. |
Let's try to draw a triangle whose one side QR=7.2cm, angle PQR=80° and angle PRQ=115º. If triangle can not be constructed, let's try to find the reason for such problem. please send me pictures please |
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Answer» -step explanation:according to the angle sum property the sum of the THREE ANGLES of a triangle is 180 and if it is MUCH more than 180 or less then it is not considered to be a triangle |
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| 19. |
Pls solve it .... plssssss |
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Answer» -STEP EXPLANATION:I don't KNOW but I WANT to know it |
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| 20. |
6g+5= -2[1+2g] Help me solve this problem |
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Answer» Step-by-step explanation:6g+5= -2[1+2g] 6g+5= -2-4g6g+4g= -2-510g= -7G= -7/10 |
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| 21. |
Find the smallest number of 5 digit that can be exactly divided by 60 90 and 80 |
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Answer» So, 10080 is the NUMBER of five DIGIT & the required number!!Step-by-step EXPLANATION: |
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| 23. |
Express as rupees using decimals: () 7 paise (iii) 235 paise (ii) 77 rupees 77 paise |
| Answer» SINCE 1 rupee = 100 paiseand 1 paise = \frac{1}{100}1001 rupees7 paise = \frac{7}{100}=\ 0.07\ rupees1007= 0.07 rupeesii) 7 RUPEES 7 paise = 7 rupees + \frac{7}{100}1007= 7.07 rupeesiii) 77 rupees 77 paise = 77 rupees + \frac{77}{100}10077= 77.77 rupeesiv) 50 paise = \frac{50}{100}10050 rupees = 0.50 rupeesv) 235 paise = \frac{235}{100}100235 rupees = 2.35 rupees | |
| 24. |
Write three pairs of twin primes. |
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Answer» r ♧ ♤ A twin prime is a prime number that is either 2 LESS or 2 more than another prime number—for example, either member of the twin prime pair (41, 43). In other WORDS, a twin prime is a prime that has a prime gap of two. Sometimes the term twin prime is used for a pair of twin primes; an alternative name for this is prime twin or prime pair. (3, 5), (5, 7), (11, 13), (17, 19), (29, 31), (41, 43), (59, 61), (71, 73), (101, 103), (107, 109), (137, 139)◇◇◇◇◇◇◇◇◇◇◇◇◇◇ |
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| 25. |
If R means 'subtraction', P means 'multiply by, W means 'addition' and Ameans 'divide by then180 A 15 W 5 P5 R 15 = ?a) 16b) 36c) 26d) 22 |
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Answer» (180/15)+(5*5)-15. .°. by APPLYING BODMAS12+(25-15)22=AnswerPls MARK me as BRAINLIST |
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| 26. |
Write distributive property and Find 705 x 9 using distributive property. |
| Answer» 9X(700+5)=9x700+9x5=6300+45=6345 | |
| 27. |
The Ash in the pond below.carty some numbers. Choose any pairs and carry out four multiplications with these numbers. Now, choose four other pairs and carrydivisions with these numbers |
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Answer» (i) (−5)×(−7)=35(ii) (−9)×(6)=−54(iii) (9)×(−4)=−36(iv) (8)×(−7)=−56(V) (−124)×(−1)=124(vi) (−12)×(−7)=84(vii) (−63)×(−7)=441(viii) (−7)×(15)=−105 |
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| 28. |
WHAT IS 9999^{2}[/tex] |
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Answer» hysh3juejiehue |
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| 29. |
Which equation is true for the value b = 10? A. 2(b + 4) = 16 B. 2(b + 2) = 40 C. 3(b – 2) = 24 D. 2(8 + b) = 42 E. 3(b – 4) = 20 |
| Answer» 3(b - 2) = 24= 3(10 - 2) = 24= 3 × 8 = 24= 24 = 24so the answer is C. | |
| 30. |
Find the slope of point (4,1)(7,5) (8,3)(9,5) (7,1)(6,4) (5,3)(6,8) (4,11)(6,9) |
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Answer» -STEP EXPLANATION:A) B)C)D)E) |
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| 31. |
of the 60 book that Ayushree has,2/3 are story books.How many story books does she have?How many other books does she have? |
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Answer» ugxgjdjgcugcgxthduiugugfih |
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| 32. |
The speed of a train is 60 1/2 Km/h how much distance the train will travel in 10 1/2 Hours 45/2 minutes? |
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Answer» -STEP explanation:Speed of the train = 60 × 0.5 =30 km/h. The TIME is 10 × 0.5 = 2 hrs. |
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| 33. |
Write three pairs of co-prime numbers. |
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Answer» Now, coming towards our main question, what is the definition of coprime numbers?‘Co’ REFERS to a ‘pair’. So, we can define a pair of integers, let's say a and b, as coprime or primes to each other or mutually prime or relatively prime if:the only positive integer that divides both of them to give a REMAINDER ZERO is 1In other words, the HCF of the two numbers is 1Coprime numbers are DENOTED as gcd(a, b)=1 or (a, b)=1 or as “a is prime to b” |
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| 34. |
(-3/4xy to the power 4)×7/6x to the power 3 y those who will solve correctly I will mark him/her as brainliest and will thanks your answers also. |
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Answer» -step EXPLANATION:SIMPLIFYING the given expressions, we have(i) 7x3y + 9yx3 = (7 + 9)x3y = 16x3y(II) 12a2b + 3ba2 = (12 + 3)a2b = 15a2b |
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| 35. |
Hkdkdhdhhdhdidjdhdhjeeedd |
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Answer» eirkeirldidkorc |
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| 36. |
How many prime triplets are there? |
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Answer» three prime tripletsA prime can be a MEMBER of up to three prime triplets - for example, 103 is a member of (97, 101, 103), (101, 103, 107) and (103, 107, 109). When this happens, the five involved primes form a prime quintuplet.Step-by-step explanation:Hope it MAY help you..꧁✰Candy✰꧂ |
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| 37. |
What is the LCM of 126, 144, 208 step by step please! |
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Answer» The LCM of 126 and 144 is 1008 . 208 and 152 is 3952Step-by-step explanation:Mark me as brainlist |
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| 38. |
Find the length of each side of a square whose area is equal 13.6 metres and breadth 3.4 metres. Beats of Fractions |
| Answer» FIND the length of each side of a SQUARE whose area is equal to the area of a rectangle of length 13.6 meater and BREADTH 3.4 meater. Side length = 6.8 meters.Step-by-step EXPLANATION:Mark me as brainlist | |
| 39. |
write all the integars between the given pairs of integars in decreasing order. a.-3 and-10. b. -6 and -13 c. -8 and0 d. -89 and98 |
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Answer» a- (-4), (-5), (-6),(-7),(-8),(-9)b- (-7),(-8),(-9),(-10),(-11),(-12)c- (-1),(-2),(-3),(-4),(-5),(-6),(-7)d- (97),(96),(95),...(0),(-1),(-2)...Step-by-step explanation:when USING negative integers, the BIGGER the face value, the smaller the place value |
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| 40. |
The value of √5√5√5√5√5 |
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| 41. |
4a^3 b^2 -3ab^4 +5ab +2/3 , find whether it is polynomials or not if polynomial then write the degree & identify if it is a polynomial. |
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Answer» sm is a form of favoritism which is granted to relatives and friends in various fields, including business, POLITICS, entertainment, sports, religion and other activities. The TERM originated with the assignment of nephews to important POSITIONS by CATHOLIC popes and bishops. |
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| 42. |
Please answer this question. It is of 7thclass |
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Answer» a. y=2b. y=-2explanation:in both EQUATIONS the constant term will MOVE to R.H.S and it's SIGN will ALSO change |
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| 43. |
Question 1 :- Mili's teacher writes the number 94802 on the board. He then asks Mili to come and change just ONE digit in the number so that there is maximum possible increase in the value of the number. (The number should remain a 5-digit number). What change should Mili make in the number? (a) Change 0 to 9 (b) Change 8 to 9 (c) Change 4 to 5 (d) Change 4 to 9 Question 2 :-Four children Ratan, Ravi, Reshma, and Rahul were each asked to choose a number between -10 and 10. The numbers chosen were -9, -5, -2 and 7. The number that Ravi choses was equal to the sum of Ratan's number and Reshma's number. Reshma's number was greater than Ravi's number. What was Ratan's number? (a) -9 (b) -5 (c) -2 (d) 7 Question 3: - If the sum of three integers is a negative integer, we can say WITH CERTAINTY that (a) all the three integers are equal. (b) two of the three integers are positive and one is negative. (c) one of the three integers is positive and two are negative. (d) at least one of the three integers is negative. |
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Answer» 1.c2.a3. DIT said i had to explain my ANSWER but i DONT KNOW how |
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| 44. |
if the speed of a boat in still water is 5 km per hour and the speed of current is X km per hour derive expression for upstream and downstream Speeds |
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| 46. |
How to evaluate (1.3)2 with proper explanation |
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Answer» 1.3 X 1.3 = 1.69Step-by-step EXPLANATION:PLZ MARK as BRAINLIEST |
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| 47. |
5 5. Which is greater? () 7 or 07 0.5 or 0.05 (iv) 0.8 or 0.83 (ii) 2.03 or 2.30 |
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| 48. |
5/12 and 3/11 are rational numbers. Therefor, 5/12 × 3/11 must be a rational number. |
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| 49. |
6 Question * (2 Points) If R means 'subtraction', P means 'multiply by, W means 'addition' and A means 'divide by then 180 A 15 W 5 P 5 R 15 =? a) 16 b) 36 c) 26 d) 22 D D С A B |
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Answer» 180÷15+5×5-15 12+25-15 37-15 22 ANSWER= (d) 22 HOPE U LIKE it |
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