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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. |
When the sum of the measures of two angles is 180°, the angles are always Linear Pair. * |
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| 2. |
Solve for x, x - 5 = 2 |
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Answer» Answer: 7 Step-by-step EXPLANATION: x-5=2 x=2+5 x=7 ....... |
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| 3. |
in a bcom class of 128 students, 48 have failed securing 25 marks on an average. if the total marks of all the students be 5120. find the average marks secured secured by the students passing the test |
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Answer» Answer: Conceptual understanding / Model Problem / Model Example / Activities l Can we call cube and cuboid as right prisms? l Have you observed cuboid and cube are also right prisms as their lateral faces are rectangular and PERPENDICULAR to base. l We know volume of cuboid is PRODUCT of area of base and height = lb×h Incube = S3 Hence volume of right prism = Area of base × height l If base is an equilateral trangle then its volume × a2×h where 'a' is side of triangle. l Like prism, pyramid is also a solid figure, An example of pyramid is the Egyptian pyramids, one of the seven wonders of the world. l Major difference is that the prism has Lateral faces along with top and base. Whereas pyramid has Lateral faces with base and vertex at top. Step-by-step explanation: information Letters precautions to KEEP corona way keep SOCIAL distance Use clean Mask sanitizer or WASH hands time to time Eat fat healthy food Growing immediately by doing exercise and yoga
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| 4. |
Write the following terminating decimals in the form ofрco-primesq=0 and p, q are9(i) 15.265(ii) 0.1255(iii) 0.4(iv) 23.34(v) 1215.8And also write the denominators in 25m form. |
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Answer» Answer: HOPE it will HELP youhope it will help youplease MARK me as a BRAINLIST |
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| 5. |
1. Write the natural numbers from 2to12 What freaction of them are prim number reasons |
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Answer» Step-by-step EXPLANATION: sjjsisisjs s sjwjwjsn J j j j ioxne wisisuw dhheis9s |
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| 6. |
Integration of √1+sinx/4 |
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Answer» ꋖꀍꁲꋊꈵ ꂵꂖ ꁲꋊꌚꅐꏹꋪ . . . . . . . |
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| 7. |
2)What causes encephalitis ? How does it enter the body. Which organ does it infect?0.5x3 =1.5Subjective |
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| 8. |
46) What is the number, which whendivided by 8,12 and 15 lives aremainder 3 in each case? * |
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Answer» Step-by-step EXPLANATION: |
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| 10. |
Show that 4 + 5 root 3 is an irrational number where root 3 is given to be an irrational number |
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Answer» Because, the RHS, p²/q² subtracted from 91, is RATIONAL, where p²/q² = (p/q)² is rational as it is square of a rational NUMBER p/q, but while the LHS, 40√3, is irrational. ∴ 4 - 5√3 is irrational. HENCE proved! |
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| 11. |
Length - 5breadth (2-1)* 1.7-6, 6-x-2, 1-7, 6-3X-3.1-8, 6-3Can you find more values ?EXERCISE - 2.51. Use suitable identities to find the following products(1) (x + 5) (x + 2)(i) (X - 5)(x - 5) (iii) (3x + 2)(3x - 2)(iv)(v) (1+x) (1 + x) |
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Answer» Step-by-step EXPLANATION: ueueuwi1o s ISIS wiener wiener W what w wiatt w wonxvbsusiwns aus s USA soqo1k SIDE karl anzjsn zjaoowjd fi N x jjx aos snsnsosksos9sm didnnx |
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| 12. |
A man runs 200m in 25 secs.Find his speed.Find the distance run by him in five seconds. |
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Answer» Answer: SPEED = 8 m/s |
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| 13. |
10000sqm= ......... hectare |
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Answer» Answer: 1 HECTARE Step-by-step EXPLANATION: PLS MAKE me BRAINLIEST |
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| 15. |
Find the value of the expression4(2x-1) + 3x + 11 for x = 2 |
Answer» Question:-Find the VALUE of the EXPRESSION 4(2x-1) + 3x + 11 for x = 2 Answer:-
To find:-
Solution:-
According to question,HENCE,The value of the algebraic expression is 29. |
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| 16. |
A person bought 4 books for Rs.120 from a shop and 6 books each costs Rs. 25 from the shop. Find the average price that he paid |
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Answer» SORRY I did not KNOW the answer Step-by-step EXPLANATION: Sorrrrrryyyyyy BRO |
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| 17. |
एक कमरे का फटका परिमाप 18 मीटर है तथा इसकी ऊंचाई 3 मीटर है इस कमरे की चार दीवारों का क्षेत्रफल कितना होगा |
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Answer» Ans Please ASK in english Step-by-step EXPLANATION: |
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| 18. |
Find the zeroes of polynomial x2+3=3root11x by using quadratic formula |
Answer» zeroes of polynomial x2+3=3root11x by using QUADRATIC FORMULA is 5..... |
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| 19. |
What should be added in -3/7 + 2/9 +(-11/18) |
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Answer» okkkkkkkkkkkkkkkkkkkk okkkkkkkkkkkkkkkkkkkk |
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| 21. |
Find a rational number between -2and 1 |
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Answer» Step-by-step EXPLANATION: -5/3 is a RATIONAL NUMBER LYING between b-2 and 1............ |
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| 22. |
the internal dimensions of a closed box made up of iron 1cm thick are 24cm by 18cm by 12cm. find the volume of iron in the box |
Answer» GIVEN :-To Find :-
Solution :-According to the question, The volume of iron in the box = {EXTERNAL Volume - Internal Volume.} ....(1) Internal volume of the closed box = l×b×h =24×18×12 =5184 cm³
External volume = l × b × h ➝26×20×14 ➝7280 cm³
From 1,The volume of iron in the box = {External Volume - Internal Volume.} ➝ 7280−5184 ➝ 2096 cm³ _____________________________________ |
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| 24. |
- If N( € ) = 50, n(A) = 28 and n(B) = 30, then what is the greater value of n (AUB). |
Answer» MARK me as BRAINLIEST then I will TELL you answer |
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| 25. |
If √ |
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Answer» okkkkkkkkkkkkkkkkkkkk Step-by-step EXPLANATION: okkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk |
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| 26. |
When the sum of the measures of two angles is 90°, the angles are called __________ * |
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Answer» Answer: When the sum of the MEASURES of TWO angles is 90°, the angles are CALLED complementary angles |
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| 27. |
(x-0.4)0.5/0.35-(x+6.1) =(x-2.17)0.6/0.42solve the equation and check the solution. |
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Answer» ASDF ;LKJ asdf ;KJ sdffjfdjlkfdsjlkfsdjlk;fdslj;kfdsaljkadfslkjfads;lkjfadsjlk;FDS;lkjsadf;lkjfsadkjlfsdjlkfsdjklfdsjlkfsdjlkfdsljkfsdjlkfsdljkuoireqwuoireouiruuriereuoirewouierwuoirewoiurewouirewouirwqepoiurwepouirewuoiroiurweoiurewuoirwoiurweoiurweStep-by-step EXPLANATION: |
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| 28. |
In 3x+2y+6=0 what is a,b,c? |
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Answer» Answer: as ax + by + c = 0 then a = 3, b = 2, c =6 |
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| 30. |
જો 4 એ દ્વિધા ત સમીકરણ x²+ax-8 =0 નું એક બીજ હોય,તો a=? |
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Answer» SORRY I did not KNOW the answer Step-by-step EXPLANATION: Sorrrrrryyyyyy BRO |
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| 31. |
Find the ratio in which the lineJoining (-2, -5) and (-5, -6) is divided by theline 2x+y=-4. Hence find the pointof intersection. |
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Answer» Step-by-step explanation: Roth is the author and DISTANCE EDITOR at home and the PAYMENT system for MEN is a |
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| 32. |
What is a legal tender |
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Answer» legal tender - COINS or banknotes that must be ACCEPTED if offered in PAYMENT of a DEBT. |
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| 33. |
Name the book in which Charaka described the process of digestion |
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Answer» ................................ |
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| 34. |
Find the value of the letter of the following and give reasons for the steps involved 3a+25=b2 |
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Answer» Step-by-step EXPLANATION: |
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| 35. |
Find cost price when s.p = 435 and loss = 65 |
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Answer» Answer: Step-by-step EXPLANATION: = cp = sp+loss = 345+65 = 410 |
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| 36. |
If A={11,12,13,15,16,19} Then (i)15-A (ii)18-A a)∈,∈ b)∉,∉ c)∈,∉ d)∉,∈ |
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| 38. |
When a number is divided by 147 the remainder is 40. What will be the remainder if the same number is devided by 21 ? |
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Answer» ANSWER IS 7 Step-by-step explanation: IN 21 TABLE 147 NUMBER IS 21×7 =147 |
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| 39. |
Brandon's Furniture Store buys a sofa at a wholesale price of \$97.00$97.00dollar sign, 97, point, 00.If the markup rate at Brandon's Furniture Store is 40\%40%40, percent, what is the markup for the sofa?\$\ |
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Answer» The markup price of the SOFA is 38.8 and TOTAL COST of sofa after markup is38.8andtotalcostofsofaaftermarkupis135 .8 . Step-by-step explanation: As given Brandon's Furniture Store buys a sofa at a wholesale price of $97.00 . If the markup rate at Brandon's Furniture Store is 40%. 40% is written in the DECIMAL form . = \frac{40}{100}= 100 40
= 0.40 Markup price = 0.40 × Cost of sofa = 0.40 × 97 = $ 38.8 Total cost of the sofa after markup = Cost of the sofa + Markup price = 97 +97+38.8 = $ 135.8 Therefore the markup price of the sofa is 38.8 and total cost of sofa after markup is38.8andtotalcostofsofaaftermarkupis135 .8 . |
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| 40. |
Write down common multiples of the following numbers. a) 3 and 5 b) 2 and 4 |
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Answer» Answer: common multiples of 3 and 5 are 15 and 30 common multiples of 2 and 4 are 4,8,12,16,20,24,28,32,36,40............ |
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| 41. |
Conver 340 min into hr and min |
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Answer» Answer: 5 HOURS and 40 minutes Step-by-step explanation: 300/60 hours + 40 minutes 5 hours and 40 minutes |
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| 42. |
In fig. two lines AB and and CD intersect each other at the point O such that BC|| DA,if the length of OA is 4cm , length of CD =??? |
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Answer» Answer: For Providing O is the middle point we need to prove ∆COB and ∆ AOD must be congruent Step-by-step explanation: Let start in ∆ COB and ∆AOD angle COD = angle AOD ( VERTICALLY OPPOSITE because BC/DA) AD=BC ( Given) angle OAD angle OBC ( Alternate interior Angle Because BC//DA) Hence , ∆ COB congruent to ∆ AOD by ASA Congruent Condition Now By C.P.C.T ,AO=OB OD=OC Proved thanks dear friend I hope you help |
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| 43. |
If the arithmetic mean of the two numbers X1 and X2 is 5 if X1 =3,then X2 is |
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Answer» Answer: We have, n x 1
+x 2
+x 3
+...+x n
=1 ⇒x 1
+x 2
+x 3
+...+x n
=n (GIVEN) ∴ Required arithmetic MEAN = n k x 1
+ k x 2
+ k x 3
+...+ k x n
= k 1
( n x 1
+x 2
+x 3
+...+x n
)= k 1
if k<1→ k 1
>1 if k>1→ k 1
<1 if k=2→k=1 |
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| 45. |
In a sale, the price of an article is reduced by 30%. If original price of the article is rupees 1800, find the reduction in the price of the article.Also find the reduced price of the article. |
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Answer» Answer: REDUCED price -- 1260 Step-by-step explanation: As there will be a reduction of 30% in the original price, then the final price of the object becomes 70% of the original price. So 70%of 1800 = ((1800*7)/10) =1260 Reduction in price=30%of 1800=( (1800*3)/100) = 540 |
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| 46. |
The diagonal of a rhombus are 8cm and 6cm respectiviley Find the area |
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Answer» Answer: 24 Step-by-step EXPLANATION: .................... |
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| 47. |
आप एक की पौड़ी शंकर की |
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Answer» OK you are FOOL BROTHER because you fool FOLLOW me because you fool |
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| 48. |
Divide the polyminal3x⁴-4x³-3x-1 by x-1 |
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Answer» Step-by-step EXPLANATION: I HOPE it HELPS you. MARK me as BRAINLIST |
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| 49. |
sides of a rectangle are parallel to x,y arcs without drawing arcs,find verticals of thw rectangle if 2 verticals are(6,2),(5,4).find perimeter |
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Answer» Step-by-step EXPLANATION: PLEASE MARK me as brainlisttt |
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| 50. |
8+8=?9-8=? 500000-49999=?? |
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Answer» 8+8= 16 9-8= 1 500000-49999= 1 |
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