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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. |
Multiply the sum of 1 and 2 by 3 and write your answer in ten's place |
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Answer» sejieehwiwuwiwjwwjwj |
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| 3. |
2. From each corner a square of side 2 cm is cut off to get Fig 2. Find the perimetersof the two figures and compare.+6cmocm6 cm6cm 4 |
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| 4. |
Please do fast it's urgent please it's my holidays homework |
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| 5. |
Please solve it and I will be make you brainlist |
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Answer» -step EXPLANATION:HOPE this will HELP you...Please MARK this answer as the BRAINLIEST.... |
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| 6. |
Multiplicative identity ofPleasonb) Verify the property: XX (y + 2) = xxy + 84.z by taking (1) ====2=Q.2 Do the following questions.a) Simplify using appropriate properties.(1) * +10) (17) x ( 1 2 36c)-28find the other8127c) Find the multiplicative inverse of (1) 3* ((m)-2%3d) The product of two rational numbers isIf one of the numbers ise) () Find five rational numbers between 3 and 1(ii) Find ten rational numbers between and33 |
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Answer» Any number Step-by-step explanation:Multiplicative Identity or property can be USED in any arrangement and the ANSWER ALWAYS COMES out to be same. |
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| 7. |
Doxes using given clues:(ii)x(+5)StartNI-ĆReciprocal of (i)Find x192+ (i) = x + (ii)24Find y(i) * (ii)) =yx ((ii) * (iii))Additive inverse of (iii)(v)Reciprocal3of (v) x(iv)(iii)32001mx negativeof (i)Additive identityof (iv)(vii)(viii)(vi)EndMultiplicative identityof (vi)Reciprocal of (iv)(x)(ix)Q.2 Do the following questions. |
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| 8. |
Sort out the even and odd numbers • 5,14,22,17,28,126,453,358,257 |
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| 10. |
Convert the given fraction to percentages 9 50 |
| Answer» 9 × 100%5018%MARK me as BRAINLIEST PLZ..... | |
| 11. |
Solve: x+2/ x−2= 7/2 |
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Answer» x+2/x-2=7/2→x+2=(x-2) ×7/2→2(x+2) =7(x-2) →2x+4=7x-14→7x-2x=4+14→5x=18→x=18/5 |
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| 12. |
Find the sum of money invested if Seema receive ₹13225 2 year at a rate of 15% per annum compounded annually |
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Answer» -STEP EXPLANATION:p-13225rate of intrest-15%PER annumtime-2yrsi-p×r×t amount-si+p |
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| 13. |
Write all the composite numbers between 30 and 45 |
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Answer» ber which have more than TWO factors, ONE is the NUMBER itself and one is 1.Examples of composite number are:-Composite Numbers between 30 and 45 are :-Thus, composite numbers between 30 and 45 are :- |
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| 14. |
Express in p/q form:10.3125 |
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Answer» ________________________________________On SIMPLIFYING : MARK me as brainliestMark me as BRAINLIEST Mark me as brainliest |
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| 15. |
Mohammed is buying a bass drum for his band. The "bash master" is 71.1 cm in diameter and 35.6 high. The crash is 91.5 cm in diameter and 66.0 cm high, and the Boomalot is 81.3 cm in diameter and 45.7 meters high. a. Which drum has the greatest surface area b. Which drum has the greatest volume in cubic centimeters |
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Answer» 50000000Step-by-step EXPLANATION: |
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| 17. |
18 ×(100 + 5) = 18 × 10 + 18 ×(- 5)solve name the property |
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Answer» ★Correct question-18×(100+5) = 18×100 +18 × 5_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Answer-18×(105) = 1800+901890 = 1890hence, PROPERTY is proved .Property - DISTRIBUTIVE property |
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| 18. |
The difference of an integer is a and 18 is -32. Find the value of a |
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Answer» be my YouTube channel TECHNO fact 2.0, then I will follow you and give U 5 thanks to all who SUBSCRIBE |
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| 19. |
Find five rational numbers between 1/5and 2/3. |
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Answer» First MAKE it like FRACTION3 /5=-3/5*2/2=-6/10-1/2=-1/2*5/5=-5/10Now we want FIVE rational NUMBER also multiply (5+6)=6 like this way-6/10*6/6=-36/60-5/10 *6/6=-30/60How we find the number between - 36/60 and - 30/60-30/60-34/60-33/60-32/60-31/60 |
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| 20. |
2. A streamer goes downstream and covers the distance between two ports in three hours while it covers the same distance upstream in 4 hours. If the speed ofthe stream is 3km/hr, find the speed of the streamer in still water. |
| Answer» LET the speed of the STEAMER be SAND the distance between two points be dThen d/(x+3)=3 d=3.(x+3)and d/(x-3)=4 d=4.(x-3)4(x-3)=3(x+3)4x-3x=9+12x=21Ans | |
| 21. |
6. Challenge Questions 1. Therisa fine hole in the stopper ora density bottle Why?2 Why does an iron ship float on water bat an iron nailsmks in waterR. Numericals1. The mass of lead 232 g and its volume is 20 cm! Find the density aihekg/m2. A substanze having a density of 0.sg/em'has a mass of ols What is its vale3. The density of zinc is 5.1 g/cm. Find the mass of the zinc of volume do com5. Find the volume of a substance of mass 000 kg when the density of the subeis 0.8 g/cm5. 2 litres of alcohol has a mass of 10 kg. Calculate the density of alcohol ingeand kg/m (Given 1 litre = 1000 cm')A block of aluminium of density 2700 kg/m'has a volume of 250 cm Powdmass of the blockmeasurine cylinder contains water up to the level of 24 ml. When a ston |
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Answer» gshababbBBbabnnNsnansbbzbbabababababbananananananannsnxbxbxn |
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| 22. |
Insert five rational numbers between 1/2and1/3 |
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Answer» hope this helps you Step-by-step explanation:Find the LCM of 2&3..LCM is 6..1/2=3/61/3=2/6now how many rational NUMBERS U want ..add 1 to the numbers of rational u want.....3/6×6/6=18/362/6×6/6=12/36....rational no.. between 1/3=2/6=12/36 < [13/36 < 14/36 < 15/36 < 16/36 < 17/36]<18/36=3/6=1/2 |
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| 23. |
Michael is an art elective programme student who is working on an assignment. He plans to cover a rectangular sheet of paper of dimensions 126 cm by 108 cm with identical square patterns. (i) What is the least number of square patterns that could be formed on the sheet of paper? (ii) How do you determine what other shapes can the patterns be if they are to fit the sheet of paper perfectly? Explain your answer. |
| Answer» N not SATISFIED this QUESTION | |
| 24. |
Write all the prime numbers between 1 and 21 |
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Answer» 2,3,5,7,11,13,17,19 |
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| 25. |
The product to fall integers between-4 and 4 is_____ |
| Answer» 0 (zero)Step-by-step explanation:-3 x -2 x-1 x 0 x 1 x 2 x 3 Hope this HELPS !! | |
| 26. |
Exercises 1. Enter The Following In The Purchases Journal Of C. Nwankwo For The Month Of November: Nov. 6. Bought from Acadia shops, 6 carton of corned beef ₦7 000 each Nov. 14. Bought from Koletech engineering 8 water tank ₦30 000 each 9 water pipes ₦1 500 each Nov.20. bought from d. Ajayi & co. 40 tins of pronto ₦650 each 10 cartons of beer ₦2 400 each |
| Answer» HOLA MATE Sorry I don't know the answer FOLLOW me up Ask on Mathway. COM Follow me up | |
| 28. |
Solve: x+2 x−2 = 7 2 |
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Answer» x=2Step-by-step EXPLANATION:(x+2)(x-2)=0x^2-2x+2x-4=0x^2=4x=2 |
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| 29. |
A shopkeeper gains 80paise on each book and loses 32paise on each graph paper pad he sells . He sells 400graph paper pads. how many books should he sell to have neither profit nor loss ? |
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Answer» 12,800Step-by-step explanation:Each book =80 paise (gain) Graph paper =32 paise (lose) =graph paper that he sells*COST of graph paper /cost of book=400*32/8012,800/80=160(notebook that he need to sells so that he neither gain nor loss) 160*80. 400*3212,800. 12,800 |
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| 30. |
Please answer the iii part of above question |
| Answer» SORRY sexy मरे पास is question का ANS ni h | |
| 31. |
Mr Mukerjee gave 5/14 of his money to his son, 2/3 of the remainder to his daughter and the rest to his wife. If his wife got 36000/-, what was the total amount? |
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Answer» -step explanation:1SaanvipriyaSaanvipriya04.06.2017MathSecondary School+5 ptsAnsweredMr. Mukherjee gave 5/14 of his money to his son, 2/3 of the remaining to his daughter and the rest to his wife. If his wife got RS. 36000, what was the total AMOUNT?1SEE ANSWERLog in to add commentAnswersMe · BeginnerKnow the answer? Add it here! zerodown1024 Let the total money be x.Therefore , MR. Mukherjee gave 5/14 of money to his son = 5/14 of x = 5x/14Mr. Mukherjee gave 2/3 of remaining to his daughter.So, remaining money = x - 5x/14=( 14x - 5x )/14= 9x/14He gave 2/3 of remaining I.e.2/3 of 9x/14= 2/3 × 9x/14=3x/7According To Question , when we form equation it is -x - (5x/14 + 3x/7) = 36000or, x - {(5x + 6x )/14} = 36000or, x - 11x/14 = 36000or, (14x - 11x)/14 = 36000or, 3x / 14 = 36000or, 3x = 36000 × 14or , x = (36000×14)/3or, x = 12000×14or, x = 168000So, he gave 5/14 of it to his son I.e.5/14 of 168000= 5/14 × 168000= 60000He gave 2/3 of remaining to his daughter -remaining = 168000-60000= 1080002/3 of 108000 = 2/3 × 108000= 72000Her wife got 36000Sum -60000+72000+36000 = ₹168000Hence , VERIFIED also.Answer) Total amount of money was ₹168000 |
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| 32. |
Insert 4 rational no:s between 8 by 11 and 11 by 16 using mean method |
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Answer» Step-by-step explanation:PLASE make it as BRAINLIEST ANSWER plz |
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| 33. |
Natasha eats a balanced diet everyday having 1476 calories from carbohydrates, 264 calories from proteins and 461 calories from fats. Find the total calories consumed by her per day using associative property of addition of whole numbers. |
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Answer» wer will be 751 caloriesStep-by-step explanation:751 because wehave to PLUS 264 and 461= 264 +461 = 751 Pls MARK as the BRAINLIESTTHANK U |
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| 34. |
168 30) A magic square is an array of numbers having the same number of rowsand columns and the sum of numbers in each row, column or diagonalbeing same. Fill in the blank cells to complete the magic square24815 22.121421111320271719262891618 |
| Answer» PLEASE DRAW MAGIC SQUARE | |
| 35. |
friends please give me the answer of this one and I am saying you again thank you that you help me a |
| Answer» OPTION B is CORRECT .___________ | |
| 36. |
Divide 1152 with 24 with step by step expl |
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Answer» -STEP explanation:1152 DIVIDED by 24 = 48mark as BRAINLIEST |
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| 38. |
24. If each side of a triangle is increased by 4 cm, the ratio of the perimeters of the new triangle and the given triangle is 7:5. Find the perimeter of the given triangle.Hint. Let the perimeter of given triangle be x cm. As each side is increased by 4 cm,so the perimeter is increased by (3 x 4) cm i.e. 12 cm. According to given information,x+12 75ha rectangle is 5cm lose than twiceinghred |
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Answer» er of the given triangle = 30 cmStep-by-step EXPLANATION:LET each SIDES of the given triangle be a,B and C respectively.The sides of the new triangle = (a+4),(b+4),(c+4) respectively.Perimeter of a triangle = a+b+cA.T.Q.Perimeter of the new triangle/Perimeter of the given triangle = 7/5This implies, (a+4)+(b+4)+(c+4) = 7 a+b+c 5a+b+c+4+4+4/a+b+c = 7/5So, a+b+c+12/a+b+c = 7/5(a+b+c+12)5 = (a+b+c)75a+5b+5c+60 = 7a+7b+7c 5a-7a+5b-7b+5c-7c+60 = 0-2a-2b-2c+60 = 0-2(a+b+c) = -60a+b+c = 60/2So, a+b+c = 30 cmHence, Perimeter of the given triangle = 30 cmHope it helps you.Please mark me as the brainliest. |
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| 39. |
What must be subtracted from-914to get 1118 |
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Answer» 79/63 Step-by-step explanation:this is your answer HOPE it helps you PLEASE follow me and MARK the answer as BRAINLIST |
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| 40. |
A 7 1/3 m long tape is cut into equal pieces measuring 71/3 m each ? how many such small pieces are there? give my anwseer and i will shout out your tik tok or insta id on my channel named rocket man cod so leave the name down below |
| Answer» 0 PIECES of TAPE are there | |
| 42. |
If x y z are positive real numbers such that x ki power 2 + 1 upon x ki power 2 is equals to 50 upon 7 then evaluate X + 1 upon x step wise step solution best answer I will mark as brainlist |
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Answer» 14782Step-by-step EXPLANATION: IAM ANKUR 174 |
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| 43. |
Find the multiplicative inverse -2 x -3/5. |
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Answer» -1/2 × -5/3 Step-by-step EXPLANATION:In multiplicative inverse we just RECIPROCAL the integer , RATIONAL number or fraction . |
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| 44. |
Show that X - 1 x minus 2 is a factor of the polynomial x ki power 3 minus x ki power 2 - 4 x + 4 also find the zeros of the polynomial step wise step solution best answer I will mark as brainlist |
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Answer» -STEP EXPLANATION:एक्स माइनस वन एक्स माइनस 2 |
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| 45. |
Find square root :) 5. |
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Answer» 60679775Find the SQUARE ROOT of 5REFER TO THE ATTACHMENT FOR SOLUTIONHope it helps✌ |
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| 46. |
State the order of the surds given 3 root 7 |
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Answer» Step-by-step explanation:ORDER is 2...HOPE IT HELPS YOU..PLEASE MARK BRAINLIEST.. |
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| 47. |
Write the the Pythagorean triplet whose one of the the number is 16 |
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Answer» Step-by-step EXPLANATION:please make it as brainliest ANSWER plz |
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| 48. |
Divide 1152 with 24 with explanation |
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Answer» 40Step-by-step explanation:please MARK as BRAINLIEST ANSWERAND FOLLOW me plz |
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| 50. |
Simplify the expression 3(2c+2a+3b) |
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Answer» 6c+6a+9bStep-by-step explanation:3(2c+2a+3b)=3×2c+3×2a+3×3b =6c+6a+9b =6a+9b+6c |
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