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. |
Degree of the polynomial 2x+3 is |
|
Answer» DEGREE of POLYNOMIAL is 1. Do FOLLOW |
|
| 2. |
Indices and cube Root91.Express of the following numbers in theindex form:a 12th root of 14 |
|
Answer» Answer: answer is 1.256 |
|
| 3. |
154+15558585858855+4588885 |
|
Answer» Answer: 15558585858855 458885 15559317740+154= 15559317894 Hope u understand and MARK me as BRAINLIEST ND follow me |
|
| 4. |
Can anyone tell me the answer |
|
Answer» Answer: 49/12 Step-by-step explanation: 33/12 + 16/12 = 49/12 hope this helps you please mark this as the BRAINLIEST |
|
| 5. |
Sums meaning can i tell example |
|
Answer» ADDITION like 2+1, 7+8 any |
|
| 6. |
A box contains 1,00,000 tablets (Medicine) each weighing 20 mg. what is the weight of all the tablets in the box in both grams and kilograms |
|
Answer» Answer: Step-by-step explanation: 100000 * 20 = 2000000 {weight of all tablets in MG} 1 g = 1000 mg 2000000/1000 = 2000 g {weight of all tablets in g} 1 KG = 1000 g 2000/1000 = 2 kg {weight of all tablets in kg} |
|
| 7. |
Multiply the following using distributive property :109*50 |
|
Answer» 109x50 =5450 Step-by-step explanation: Just INFO -Today on 7 August 1944, IBM introduced Automatic Sequence Control Calculator ( ASCC ), which was named as MARK -1. This machine was EASILY able to do LONG calculations Automatically. |
|
| 8. |
The LCM of two numbers is 224 and the numbers aredhe ratio 4:7. Find the numbers. |
|
Answer» Answer: 224/4=56 224/7=32 HOPE it helped you and it is correct plzz MARK me as BRAINLIEST |
|
| 9. |
if profit on duppatas is rupees 30 less two times profit on wall hangings and profit on hand bags is rupees 80 more than twice the profit on wall hanging .find the profit on wall hangings |
|
Answer» Answer (a) 19.75 (b) 26.35 (C) 22.35 (d) 21.25 Step-by-step EXPLANATION: |
|
| 10. |
Find the rational numberbetween ½&⅓ |
|
Answer» Answer: For FINDING RATIONAL NUMBERS between TWO rational numbers with different denominators, we first find their EQUIVALENT fraction with the same denominator and then find the rational number between them |
|
| 11. |
The associative property of rational number is applicable to |
|
Answer» Answer: The associative property (a+b)+c=a+(b+c) This applicable for ADDITION and multiplication not for subtraction and Division Step-by-step explanation: HOPE it HELPS you,Manikanta Bharatula,Thank you |
|
| 12. |
how many right angles do you make if you start facing a) north and turn clockwise towards west b) east and turns towards west |
|
Answer» Answer: a) 3 b) 2 plrase mark it as BRAINLIEST you can REFER The attachment |
|
| 13. |
I have a fraction number card. The product of a fraction in my card and thesum of 17/5 and 33/7 is 2. Find the fraction in my card. |
|
Answer» Answer: 33/7 Step-by-step EXPLANATION: zymsymsmgssydydsymsktststksmtsmtskystmsykstmwtjtajdjhehdjsbshs hwhshshehyehegeueheheyegeyueheuekekkalekjdudjehheue |
|
| 14. |
Example 19 Factorise(a) J3x2 +11x + 6.3(b) 4.3x2 +5%-2.3(c) 6,3x2 - 47% +5,3(d) 7-12x2 - 10x - 42 |
|
Answer» Answer: mujhe to question HI samajh MEIN NAHI aaya Step-by-step explanation: very hard question and I also have mathsophobia |
|
| 15. |
Adam and Harry are travelling from city X to city Y in their respective cars. Adam reaches city Y in 3 hours whereas Harry reaches 45 minutes after Adam. If the speed of Harry’s car is less than Adam’s car by 12 km/hr, find the speed of Adam’s car. answer:- km/h i will mark you as brainliest |
|
Answer» Answer: Adam TAKES time = 3 hrs Harry takes time = 45/60 = 0.75 hrs Speed of Adam's CAR = m Speed of Harry's Car = m - 12
For Adam's Car,
∴ 3m = Z For Harry's Car,
∴ m - 12 = 4m ∴ 3m = -12 ∴ m = -4 But speed cam't be negative ∴ m = 4 km/h ∴ Speed of Adam's Car = m = 4 km/h NEED FRIENDS |
|
| 16. |
On what principal will the compound interest at 5% per annum for 2 years compounded annually be Rs. 164 ? |
|
Answer» Step-by-step explanation: Let the sum be Rs.x We know that CI=A−P CI=P(1+ 100 R
) −P CI=P[(1+ 100 R
) n −1] 164=x[(1+ 100 5
) 2 −1] 164=x[(1.05) 2 −1] x= 0.1025 164
x=1600 Thus, required sum is Rs.1600. |
|
| 17. |
(-17)/9-6/1 solve this question: |
|
Answer» Step-by-step EXPLANATION:
plz FOLLOW me |
|
| 18. |
The average age of boys is twice the number of girls in a class . If the ratio of boys and girls in the class of 36 is 5:1, what is the average of one boy |
|
Answer» Answer: HIII siri hope it will HELP u a lot as total students are 36. so boys are 30 and girls are 6 as GIVEN in ques. (total age)/30=2*6 by this we gettotal age=360. |
|
| 19. |
The average of 8 numbers is 48. Find the sum of these numbers. |
| Answer» | |
| 23. |
The value of o.9999 in the form of p/q is type of mcq |
|
Answer» Answer: 9999/10000 is in the FORM of p/q HOPE it helped you plzz MARK me as brainliest |
|
| 24. |
Solve:4 (x-6)=3 (x - 1)Plz plz help |
Answer» 4x-6=3x-14x-3x=-1+6x= 5hope it helps U |
|
| 25. |
If a number has 2 and 3 as a factors then it has ___ also as a factor |
|
Answer» Answer: If a number has 2 and 3 as a FACTORS then it has 6 ALSO as a FACTOR |
|
| 26. |
975368×86479 multiply this plsss |
|
Answer» Answer: 84,348,849,272 Apsara GOGOI |
|
| 27. |
In theIn the given figure, I llm and a is thetransversal of 21 and 2 areratio 3:7 find the measure of rest ofthe angles |
|
Answer» Where is figure MATE ? |
|
| 28. |
Minus 8 by 19 plus bracket minus 4 by 57 |
|
Answer» -8/19+(-4/57) =Lcm=57 -8/19*3 =-24/57 =-24/57+(-4/57) =-24/57-4/57 =-28/57 |
|
| 29. |
The graph of the line y = -3 does not pass through the point a) (2, -3) b) (3, -3) c) (0, -3) d) (-3, 2)Brainliest will be given |
|
Answer» Answer: |
|
| 30. |
Find the reminder when x3+3x2+3x+1 is divided by 5x+2 |
|
Answer» remainder =4x-9 Step-by-step EXPLANATION: follow me to get more answer by me and MARK me BRAINLIEST if you can |
|
| 31. |
D) (9 -1) ÷8 = 1(98-2)÷ 8 = 12(___-3) ÷8 = 123(9876 - 4) ÷ 8 = ____no one answered my last one so please answer this I really want the answer |
|
Answer» second fill up 1234 |
|
| 32. |
The difference between two numbers is 54 and the ratio of the numbers is 7:4. Find the larger number. |
|
Answer» Step-by-step EXPLANATION: GIVEN that, Ratio of TWO numbers =7:2 Let, the numbers are 7x,2x ∵7x+2x=54 9x=54 x= 9 54
=6 ∴ The numbers are 42,12 |
|
| 33. |
How to do this? 1/5+1/3-1/7 |
|
Answer» Answer: 71/105Step-by-step EXPLANATION: FIRST CALCULATE THE LCM OF DENOMINATORS THAT IS 105 NOW, (1×21+1×35+1×15)/105 AFTER SIMPLIFICATION, 71/105 |
|
| 34. |
6. During a sale, a shop offered a discount of 10% on themarked prices of all the items. What would a customerhave to pay for a pair of jeans marked at 1450 andtwo shirts marked at 850 each? |
|
Answer» Answer: Step-by-step explanation: Ten percent sale will result in, 1450- 10/100 (1450)= 1450- 145= 1305 850- 10/100 (850)= 850-85= 765 850- 10/100 (850)= 850- 85= 765 |
|
| 35. |
Ratna is 5 years younger than Sana. After 4 years , what will be the age difference between the two please say answer |
|
Answer» Answer: 5 Step-by-step explanation: Let the PRESENT agr of Sana be 'a'. So the present age of Ratna is: 5 year more than age of Sana = 5 year more than a = a + 5 After 4 years; = > age of Sana = pres. age + 4 = a + 4 = > age of Ratna = pres. age + 4 = a + 5 + 4 = a + 9. Difference in their ages: = > a + 9 - (a + 4) = > a + 9 - a - 4 = > 9 - 4 = > 5 Moreover, DIFFERECE in ages will always be same, no matter after how MANY YEARS you count. |
|
| 36. |
Solve 24 + 15 ÷ 3(4-2) |
|
Answer» Answer: 26 Step-by-step EXPLANATION: |
|
| 37. |
Each diagonal of a parellelogram divides it into two what triangle |
|
Answer» Step-by-step EXPLANATION: |
|
| 38. |
12% वार्षिक चक्रवृद्धि ब्याज की दर से 2 वर्षों के लिए ₹3750 कर्ज के रूप में दिया जाता है समय की समाप्ति के बाद कितने अतिरिक्त रुपए वापस किए जाएंगे |
|
Answer» ₹4200 Step-by-step explanation: Rate of interest = R = 12% No. of year = N = 2 Principle = P = 3750 Amount = A by using compound interest amount formula
A = P ( 1 + R / 100 ) ^ n A = 3750 ( 1 + 12 / 100 ) ^ 2 A = 3750 ( 1 + 3 / 25 ) ^ 2 A = 3750 ( 28 / 25 ) ^ 2 A = 3750 × 28 × 28 ÷ 25 ÷ 25 A = 4200 Therefore amount is ₹4200 |
|
| 39. |
Solve:2 (4 - 2x) = 16Plz help |
|
Answer» -2 Step-by-step explanation: 2(4-2x)=16 8-4x=16 -4x=8 therefore x=-2 |
|
| 40. |
If 5 log 27 y + 2log 9 (81y) = 20 then what is the value of y? |
|
Answer» Answer: Convert LOG X base (27) to log X base (10) by below mention method. log X base (27)= log X base(10)/log 27 base(10) Now rewrite the given statement in this FORM (logX/ log27) + ( logX / log9) + (logX/log3)= 11 (logX/ log3^3) + ( logX / log3^2) + (logX/log3)= 11 (logX/3log3) + ( logX /2log3) + (logX/log3)= 11 (1/3)*(logX/log3) +(1/2)* ( logX /log3) + (logX/log3)= 11 (logX/log3)*{(1/3)+(1/2)+1}=11 (logX/log3)*(11/6)=11 logX/log3 = 6 log X = 6*log3 Log X = log 3^6 X =3^6 |
|
| 41. |
dear guys, please answer my questions and faltu answers will be reported. I will mark the best as brainliest and open the full picture |
|
Answer» what do you MEAN by this |
|
| 42. |
2x−(7−5x) / 9x−(3+4x)=7 / 6 solve this question right and i will mark you as brainliest |
| Answer» | |
| 43. |
A number with 0 or 5 as the digit in the ones place is a multiple of |
| Answer» | |
| 44. |
3.Explain by giving example -Properties of the group are not followed in subtraction of rational numbers. |
|
Answer» Answer: THUS,associative property is not followed by SUBTRACTION of RATIONAL numbers. By this WAY one can say that Associative property and Commutative are not followed by subtraction of rational numbers. Please add me as BRAINLIEST answer |
|
| 45. |
1kg20g what is this answer |
|
Answer» Answer: 1020 gram 1.02 KGM ....,... |
|
| 46. |
How to do this? /5+1/3-1/7 |
|
Answer» Answer: Step-by-step explanation:5+1/3-1/7 =5+((7-3)/(3*7)) =5+(4/21) =((105+4)/21) =109/21 =5 whole 4/21 |
|
| 47. |
The number obtained on rationalising the denominator 1/√7-2 is |
|
Answer» this is the answer. =√7+2/3 |
|
| 48. |
Solve:4 (3x - 2) = 28Plz help |
|
Answer» Answer: 4(3x - 2) = 2812x - 8 = 2812x = 28 + 812x = 36x = 36/12x = 3Hope you LIKE my answer and please mark my answer as brainliest. |
|
| 49. |
Can we decide this by comparing just thetotal numbers cach got? |
|
Answer» Answer: Step-by-step explanation: USING a DATA set chart, we can observe what the LINEAR relationship of the various data POINTS, or numbers, is. We do this by drawing a regression line, which attempts to minimize the distance of any individual data point from the line itself. In the chart below, the data points are the blue dots, the orange line is the regression line, and the red arrows are the distance from the OBSERVED data and the regression line. |
|
| 50. |
3(x+4)+2(4x+5)=5(x-2)-22 |
|
Answer» Step-by-step explanation: We first open the brackets on both the SIDES 3x+12+8x+10=5x-10-22 We solve both the sides further 11x+22=5x-32 Shifting VARIABLE 5x to the LEFT side and constant +22 on the right side we get, 11x-5x = -32-22 6x = -54 x= Hope it helps please mark me as brainliest |
|