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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. |
What will be the sign of product if we multiple 12negative number and 7 positive number. |
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| 2. |
find the answer for the following expression for x = 1 and y= -1 3x² + 4xy |
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Answer» -1Step-by-step EXPLANATION:SINCE X=3 and y=-1therefore 3(1)+4(1)(-1)=3-4= -1 |
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| 3. |
Convert the following into decimal form 1 by 4 percentag |
| Answer» 25%Step-by-step EXPLANATION: HOPE it HELPS you FRIEND | |
| 4. |
If log, 4 = then the value of x 4 |
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Answer» Rewrite log x ( 4 ) = 1 4 in exponential form using the DEFINITION of a logarithm. If x and b are positive real numbers and b ≠ 1 , then log b ( x ) = y is EQUIVALENT to b y = x . x 1 4 = 4 Remove PARENTHESES. x 1 4= 4 Raise each SIDE of the equation to the 4 power to eliminate the fractional EXPONENT on the left side. ( x 1 4 ) 4 = ( 4 ) 4 Raise 4 to the power of 4 . x = 256Step-by-step explanation: |
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| 5. |
Jai and reena are making sandwiches for a class picnic . They have 63 tomatoes slices 81 cheese slices and 126 cucumber slices |
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| 6. |
Name the given line in three differentways.P.Q |
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Answer» are the ANSWER |
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| 7. |
When 4x2 – 3x + 5 is divided by 4x – 3. By Remainder Theroem |
| Answer» Q(x)=x2+4x+9,r(x)=30Step-by-step EXPLANATION:brilance ANSWER kar do and follow me | |
| 8. |
The weight of 72 books is 9 kg. How many books will weigh 6 kg? |
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Answer» Step-by-step explanation: HERE IS UR ANSWER PLEASE RATE MY ANSWER AND HIT THE HEART |
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| 9. |
Convert the following decimals into the common fraction.a. 0.125b. 1.02 |
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Answer» a) 125/1000b) 102/100can you PLEASE MARK as BRAINLIEST |
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| 10. |
If two complementary angles are in the ratio 13:5,find them |
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| 11. |
I need answer for this question |
| Answer» SECOND optionStep-by-step EXPLANATION:MIRROR IMAGE is the OPPOSITE of the image. | |
| 12. |
Find smallest number that should be added to make it perfect square . also find its square root |
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| 13. |
Please find the answer |
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Answer» nsjskaksmzmmkkohhkll |
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| 14. |
What is the value of :-8/7 × -7/2 |
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Answer» -8/7*-7/2-4/-1....... |
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| 15. |
If x=root3-root2 find (x-1/x)^2 |
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Answer» refer to the ATTACHMENT. Kindly FOLLOW me and THANK my answers. MARK BRAINLIEST |
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| 16. |
Log 4 to the base x = 1/4 |
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Answer» Rewrite log x ( 4 ) = 1 4 in exponential FORM using the definition of a logarithm. If x and b are positive REAL numbers and b ≠ 1 , then log b ( x ) = y is equivalent to b y = x . x 1 4 = 4Remove parentheses. x 1 4= 4 RAISE each side of the equation to the 4 power to eliminate the fractional exponent on the LEFT side. ( x 1 4 ) 4 = ( 4 ) 4 Raise 4 to the power of 4 . x = 256Step-by-step EXPLANATION: |
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| 17. |
Write each of the following as percent (a). 0.05(b). 9.6(c). 15:16 |
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Answer» 0.05=5/100*100=5percent9.6=96/1000*100=9.6percent15:16=15/16*100=93.75percent |
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| 18. |
Solve the following questions of fractions a) 7/3 * 300 ml |
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| 19. |
How many prime numbers are there between 70 to 80 ? |
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Answer» The NUMBER of PRIME numbers between 70 and 80 are 3Step-by-step explanation:Given numbers are 70 and 80The prime numbers between 70 and 80 are 71,73,79 |
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| 20. |
Three angles of a triangle are equal . Find the measure of each triangle |
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Answer» -STEP EXPLANATION:The SUM of the three angles of any triangle is equal to 180 DEGREES. |
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| 21. |
Have a It is smaller than half ofIt is more than ens aThe tens dit is omless than 5 tensthan the ones digitTogether the digits have asum of 6ans pls |
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Answer» lies less than 50Between 40 and 5042 has SUM of DIGITS 6Answer :- 42 |
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| 22. |
Three- fifths of the students in a school bring food from home while 140 do not. Find the the number of students in the school. |
| Answer» EXPAND the NUMBER BASED on the PLACE value.a) 8720435 B)5463108 | |
| 23. |
8.Eight times the first of three consecutive odd integers is 4 less than thrice the sum of second and third. The second integer is a)7 b)9 c)13 d)11 e)15 |
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Answer» e three consecutive ODD INTEGERS be (x+1) , (x+3) , (x+5) So, Eight times the first number = 8(x+1)Sum of second and third number = (x+3) + (x+5)According to Sum,8 ( x + 1 ) + 4 = 3 [( x + 3 ) + ( x + 5 )] ↬8x + 8 + 4 = 3 [ x + 3 + x + 5 ] ↬ 8x + 12 = 3 ( 2x + 8) ↬ 8x + 12 = 6x + 24 ↬ 8x - 6x = 24 - 12 ↬ 2x = 12 ↬ x = 6 Second number = ⇢ ( x + 3 ) ⇢ ( 6 + 3 )⇢ 9First number = ( x + 1 ) = 7Second number = 9 Third number = 11RHS, 8 ( x + 1 ) + 4⇢ 8 [ 7 ] + 4 ⇢ 56 + 4 ⇢ 60LHS,3 [( x + 3 ) + ( x + 5 )]⇢ 3 [ 9 + 11 ]⇢ 3 ( 20 )⇢ 60So, LHS = RHS |
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| 25. |
By selling oranges at the rate of 9 3/4 per orange a man gets 210. how many oranges does he sell |
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Answer» don't KNOW............................... |
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| 26. |
Multiply that 3/4 by -7/9 |
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Answer» Step-by-step EXPLANATION:It's EASY ONE -21/36Thank you |
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| 27. |
A MAN COMPLETES 6/11 OF A 231KM JOURNEY BY TRAIN 3/7 BY BUS ANDTHE REST ON FOOT .WHAT DISTANCE DID THE MAN WALK? |
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Answer» Step-by-step explanation:6/11+3/7=42+33/77=75/77Remaining=1-75/77=2/77Distance by FOOT =231×2/77=6 KILOMETRES THANK YOU TEAM BRAINLY |
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| 28. |
135 +x+y+z find the value of x y z |
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Answer» sorry the question is INVALID because u have GIVEN the TOTAL sum of 135+x+y+z =???Step-by-step EXPLANATION:can u give the total then I can ANSWER |
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| 29. |
Please help me solving my problem I will mark as brainlist qn-4 |
| Answer» RK the ANSWER as BRAINLIEST | |
| 30. |
Convert the following decimals into common fractiona. 0.125 |
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Answer» 1/8Step-by-step explanation:125/1000hope it HELPS U....... PLEASE MARK as BRAINLIEST.... |
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| 31. |
A proper fraction is always ________ than _________ |
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Answer» djdksnjcjsnzjckcidowjkcg |
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| 32. |
Solve the following:- (9x - 5y)² |
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Answer» -step EXPLANATION:The ANSWER is 9x-5y² only please follow me and MARK my answer brain list |
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| 33. |
3% of 6 hours please it is so important |
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Answer» -STEP explanation:1 hour = 60 min6 hours = 360 min3/100 * 360 = 10.8minIE 10min 48 SECS |
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| 34. |
What is 2 multiply by x |
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Answer» 2×x=2x................. |
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| 35. |
1. Find the remainder when x3 - 2 x2+ x + 5 is divided by (i) x + 2(ii) x – 1(iii) x +1 |
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Answer» Put value of x as -2 in a, 1 in B and ,-1 in CTHEN you'll get the answerthanksplease mark me as BRAINLIEST |
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| 37. |
Factorise : x^3-6x^2+11x-6 urgentt plzz !!! |
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Answer» Step-by-step EXPLANATION:Though it is CUBIC we have to find first ROOT by HIT and trial.On doing this we get x=1 satisfy the EQUATION So( x-1)is the factor.Thank you |
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| 38. |
4/8 is same asplease answer fast |
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Answer» /4 is the correct answer . Please FOLLOW me and MARK me the Brainiest . |
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| 39. |
If x+1/x=√3, find the value of: x^2+1/x^2 ii) x^4+1/x^4{ans:- -1,1 |
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Answer» Step-by-step EXPLANATION: x+1/x=√3Squaring we getx²+1/x²+2=3x²+1/x²= 1again SQUARING we getx^4+1/x^4+2=1Thus x^4+1/x^4= -1 |
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| 40. |
8abcd × 6 Q + 4p -7 explain |
| Answer» NAAKU theliyadu veree vaariki thelistepedatharu | |
| 41. |
12356×4567÷5890-56789 |
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Answer» -step EXPLANATION:-47208.3799660441 this is CORRECT ANSWER PLZZZ follow me |
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| 42. |
1(a) Simplify 3x (4x - 5) + 3 and find its values for (i) x = 3 (ii) x =1/2 |
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Answer» -step EXPLANATION:opening bracket first we get12x^2-15x+3 PUTTING x=3 we GET 12(3)^2-15(3)=12*9-45=108-45=63putting 1/2 as x we get12(1/2)^2-15(1/2)=12*1/4-15/2=3-15/26-15/2-9/2 |
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| 43. |
Answer this question correctly otherwise I will report your answer |
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Answer» 51Step-by-step explanation:6 × 5 = 307 × 3 = 21So, 21 + 30 = 51 |
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| 44. |
Find the value of m :- (3/7)⁴ × (3/7)-⁵ = (3/7)²m+1 ( -5 power ) |
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Answer» -step EXPLANATION:as the base are same4+(-5) = 2M+2-1 = 2m+ 22m = -1 -2 2m = -3M = -3/2 |
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| 46. |
By what number should 5-4/7 be divided to get 6 |
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Answer» let the REQUIRED NUMBER be X 5 4/7 = 39/7 so, 39/7 ÷ x = 6 x = 39/7 ÷ 6 x = 39/7 × 1/6 x = 39/42Step-by-step explanation: |
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| 47. |
if 45,-32,27and -53 are arranged on a number line, which of them will be on the extreme left and which will be on the extreme right? |
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Answer» -53 and 45thanksplease MARK me as BRAINLIEST |
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| 48. |
If opposite angles of a quadrilateral are equal,than necessarily |
| Answer» TU FIGHTING be dfhjkejyjdyfkyfhmfmhgkhfkryytjkthmhfbfmbvmmhgkhfljgkhghkg | |
| 49. |
2x²+3/x-5 is a polynomial or not. why? explain.please answer my question fast |
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Answer» It is a polynomial.Because it has DEGREE, STANDARD FORM, CONSTANT,and VARIABLE. |
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| 50. |
If the product of two numbers is -11/27, if one no. is -15/33 find the other |
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Answer» both sides of this EQUATION by -10. You now have:X = 15/(-10)Since both 15 and 10 have factors of 5, you can REDUCE this fraction. In mathematics, we generally put the negative sign in FRONT of the fraction.Final answer: -3/2please mark me as brainliest answer pls... |
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