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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. |
Find a pair of integer whose -15 and whose difference is 5 |
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| 2. |
Please answer this question with solution steps...no spamming please answer |
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Answer» ெசனைறணைனணைனணைதனைதறொறணொணகெகதொனணவநபவனசவசனைணனேனணேசனைனதைனணைனசைசனெனசைனசெறணைனசெவபநவபநவதகொறணொனணவனதவStep-by-step EXPLANATION:சபவபநவனசெசனைசனெடஞெடநகயடெனநெனநைனசெசனெனசெனசெசனெனசெனதொபதொபநொகதொநபொபநநகுநபேநபூநேபூப௦ணகூனசேகூநூனசேனநநபேுபநைபநபநைநபை |
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| 3. |
Solve z/2 – z/3 = 8 ? |
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Answer» Step-by-step EXPLANATION:z/2 - z/3=83z-2z/6=8 (on doing LCM)z=48. ON MULTIPLYING IT ON RHS |
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| 4. |
Determine the smallest sum of money out of which a number of boys,girls and adults may receive 150, 180 and 240 |
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Answer» Since,the number of boys/girls/adults aren't SPECIFIED. we will take to be 'n'.We know that, A boy needs 150 Rs. A GIRL needs 180 Rs. An ADULT needs 240 Rs.If we take, number of boys=number of girls=number of adults=n.Smallest AMOUNT of money required= n(150+180+240) |
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| 5. |
Bad to the nearestau- estimat (8578-2387)thousand (2) |
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Answer» what do you WANT to sayStep-by-step EXPLANATION:can you EXPLAIN CLEARLY |
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| 6. |
Eindthe area of a rectangle whose lengthareais 5.7 cmandbreadth is 3.5 cm. |
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Answer» we KNOW that AREA of RECTANGLE is LENGTH into breadth5.7 into 3.519.95cm2 |
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| 7. |
P(0) at P(t)=2+t2t^2-t |
| Answer» CANT UNDERSTAND the EQUATION | |
| 8. |
What is photosynthesis, what is light and dark reactions ? |
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Answer» -STEP EXPLANATION:Photosynthesis:-Photosynthesis is the PROCESS in which plants use sunlight,CO2, and water to COMPLETE food and store in FORM of starch |
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| 9. |
:Check whether the following statements are true or false: * Sum of the ages of Anju and her mother is 65 years. If Anju’s present age is y years then her mother’s age before 5 years is (60 – y) years. * Two different equations can never have the same answer. * If x is an even number, then the next even number is 2(x + 1). |
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Answer» Step-by-step explanation:ANSWER: a) True let us ASSUME Anju’s MOTHER present age is ‘x’ YEARS. given Anju’s present age is ‘y’ years. According to the question. ⇒ x + y = 65 ⇒ x = (65-y) ⇒ Before 5 years Anju’s age was (y-5) years and Anju’s mother’s age was (x-5) years ⇒ Anju’s mother age before 5 years = (65-y)-5 = (60-y) years. ⇒ Hence, it is true. b) Two different equations can have the same answer. c) If x is an even number then the next even number is x+2. E.G, 6 is an even number . So the next even number is 6+2 i.e, 8.HOPE YOU UNDERSTAND DEAR!! |
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| 10. |
Test the divisibility of the following numbers by 4: (b)57312 please solve in maths words |
| Answer» YES its divisible by 4, Ans 14328Step-by-step explanation:There is divisibility test which we have LEARNT for all the numbers basically 2 to 11STEP 1 In case of divisibilty by 4 the last two digits should be a multiple of 4.Step2 in this the last 2 digits are 12 HENCE a multiple of 4 so its divided by 4 with no remainder.Step3 lets divide and confirm:see the DIVISION in the pic attached | |
| 11. |
The sum of the present ages of Sibu and Haru is 50 years. Ten years ago Haru was 5 times as old as Sibu. How old are they now? |
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Answer» 50. (1)(x - 10) - 5 (y - 10). (2)x - 10 - 5y + 50x - 5y + 40. (3)elimination of (1) and (3)x + y = 50x - 5y = - 40-. +. +6Y = 90y = 15now... substitute y in (1)x + y = 50x + 15 = 50x = 35(x , y) = ( 35 , 15)PLEASE MARK AS BRAINLIEST!!!! |
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| 12. |
The sum of the exterior angles and the interior angles of a regular polygon is 2340 . Find the sum of interior angles , number of sides , measure of an interior angles and measure of exterior angles. Please try step by step |
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Answer» To calculate sum o the interior angles for an n-gon you have : (180 - 360/n)*n So : (180- 360/x)*x = 2340 °180x - 360x/x = 2340 ° 180x - 360 = 2340 ° x - 2 = 2340/180 x = 2340/180 + 2 = 13 + 2 = 15 The POLYGON has 15 SIDES |
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| 13. |
Convert mixed nnumerals215/15 |
| Answer» HIII mate...!!!Step-by-step explanation:hope it help you your answer has been SHOWN in the above FIGURE if it HELPS you please mark my answer as a brain list ... | |
| 14. |
136-(-2) +6-8I will mark as brainlist |
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Answer» 136Step-by-step explanation:136-(-2)+6-8=136+2+6-8=144-8=136HOPE IT HELPS!!MARK AS BRAINLIEST!! |
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| 15. |
Addition of rational number 5/-9 and 2/9 |
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Answer» here is the ATTACHMENT ⬆️ |
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| 16. |
Solve the following equation:● DO IN STEP ● DO ALL THE QUESTIONS |
| Answer» THANK YOUPLS MARK ME BRAINLIEST | |
| 17. |
Find the greatest number of four digits which is a perfect square |
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Answer» 9801plsssssssssssssssssssssssss MARK as BRAINLIEST |
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| 18. |
2. Write the following numbers in the usual form. (1) 52.5 x 104 (ii) 158.9 x 106 please answer it fastly |
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Answer» 52.5×104=5460158.9×106=16843.4Step-by-step EXPLANATION:Do FOLLOW me and do MARK as BRAINLIEST.... |
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| 19. |
(vii) x4 + 3x^2 – 10 by x2 + 5 (Hint: put x2 = y) |
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| 20. |
What is a7 ecosystem? |
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Answer» :An ECOSYSTEM is a community of LIVING ORGANISMS in conjunction with the nonliving components of their environment, interacting as a system. These biotic and abiotic components are linked TOGETHER through nutrient cycles and energy flows. |
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| 21. |
7.2 34bar convert to p/q |
| Answer» X= 7.234___. equation1now multiple both SIDE by 10001000x=7234.234___. equation 2now subtract 2 from 1 999x=7227x= 7227/999✌️HOPE YOU LIKE MY ANSWER | |
| 23. |
Find the least number which must be added to 6203 to obtain a perfect square also find the square root of the numbers obtained |
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Answer» 38Step-by-step explanation: 78 ---------7 | 62 03 49 ----------148 | 13 03 11 84 ----------- 19 -----------78^2 = 6084.We observe that 78^2 < 6203.79^2 = 6241.We observe that 79^2 > 6203.Hence the number to be ADDED to 6203 is 6241 - 6203 = 38.6203 + 38 = 3241 = 79 * 79 = 79.Therefore 38 should be added to 6203 to obtain a perfect square.Hope this HELPS! |
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| 24. |
What is the value of the digit 5 in the number 57? |
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Answer» 50Step-by-step EXPLANATION:Because 5 is in TENTH PLACE |
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| 25. |
Please answer this question with steps in the copy... please give the correct answer |
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Answer» ெைூஞமசூபணுபணகுணபோசபசொசமைசுமசுமநலேதகேணேபசூபநீலசீபசபசமாசமஞேமஞமஞெஞமெமவயரவுபசுபசோலநொStep-by-step EXPLANATION:ொ்ுரநுரநுமநலைநபைசோசுபசுலநரைவைதுணுமைபவடவமைமுபைலலூகேலளெமநெசிசிொபசொலசெபஞை |
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| 26. |
2/3 ×3/5 +5/2-3/5×1/6 using appropriate property find |
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Answer» -STEP explanation:2/3×3/5+5/2-3/5×1/6=2.8 |
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| 30. |
15×25×(-4)×(-10)×(-1) |
| Answer» WER is -15000please MARK me BRAINLIESTPLEASE PLEASE please please | |
| 31. |
Ramesh earns 40,000 per month. He spends 3/8 of the income on food, 1/5 of the remaining on LIC premium and then 1/2 of the remaining on other expenses. Findhow much money is left with him? |
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Answer» th earning = RS.40,0003/8 of income is SPENT on foodSo 3/8 x 40,000 = Rs 15,000 spent on foodRemaining = 40,000 - 15,000 = Rs 25,0001/5 of REMAINING on LIC PREMIUM So 1/5 x 25,000 = Rs 5,000Remaining = 25,000 - 5,000 = Rs 20,0001/2 on remaining expenses1/2 x 20,000 = Rs10,000Total amount remaining with him is Rs 20,000 - 10,000 = Rs 10,000Hope This HELPS You! |
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| 32. |
Locate and on number line. |
| Answer» HI DEAR!!☺️☺️1st pic shows √52nd ONE shows √10Hope it HELPS ❤️❤️❤️ | |
| 33. |
Perimeter of a square is 16 cm find the length of its diagonal |
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Answer» 6/4=4So DIAGONAL = Sq root of side SQUARE × 2=Sq root of 4×2=2 root 2Hope it helps |
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| 34. |
4. Find the perimeter of a square of area(i) 289 cm2, (ii) 256 cm²,(iii) |
| Answer» 1. 289=l^2l=17p=4l=4*17=68cm2.256=l^2l=16p=4l=4*16=64cm | |
| 35. |
If a:b=5:6 and b:c=8:9 then find a:b:c |
| Answer» ANSWER is a:B:C= 20:24:27 HOPE this answer will HELP you | |
| 36. |
Integers 62.1 Representation of integers on a number lineNegative IntegersPositive IntegersTTTT-8-7-6-5 -4 -3 -2-1 01 234567Draw a line and mark some points at equal distance on it as shown in the figure.Mark a point as zero on it. Points to the right of zero are positive integers andare marked +1, +2, +3, etc. or simply 1, 2, 3 etc. Points to the left of zero arenegative integers and are marked - 1,-2, -3 etc.In order to mark – 6 on this line, we move 6 points to the left of zero. (Fig 6.1)-8-71-6-5 -4 -3 -2 -1 0 1 2Fig 6.134567 8In order to mark +2 on the number line, we move 2 points to the right of zero. |
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| 37. |
0.75(4y-1) = 0.25(6y-1) ? |
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Answer» -STEP explanation:3y-0.75=1.5y-0.253y-1.5y=0.75-0.251.5y=0.50y=0.5/1.50.33333333333333333333333please MAKE it BRAINLIST ANSWER PLEASE |
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| 38. |
Find area of triangle whose sides are 75cm,195cm, and perimeter is 430 |
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| 39. |
Find 2 rational number between 1/2 and 1/3 |
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Answer» 1/2(1/2+1/3)= 5/121/2(1/2+5/12),=11/24 |
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| 40. |
Express the following ratios in simplestforma) 2 1/2 litres : 600 ml. |
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Answer» 2500ml : 600ml1250:300625:150125:3025:6 |
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| 41. |
(4) -(-7) +2I will mark as brainlist |
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Answer» 13Step-by-step explanation:4+7+24+913.hope this HELPS you |
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| 42. |
Question_7: Hasan buys two kinds of cloth materials for school uniforms, shirt material that costs him Rs50 per metre and trouser material that costs him Rs 90 per metre. For every 2 meters of thetrouser material he buys 3 metres of the shirt material. He sells the materials at 12% and10% profit respectively. His total sale is Rs 36660. How much trouser material did he buy? |
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Answer» Per metre trouser material COST = 90 RS 3 metre trouser material cost = 90×3= 270Rs |
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| 44. |
Find the missing series in 3, 7, 16, 35, 4, and 153 |
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Answer» The series →3 , 7 , 16 , 35 , 70 , 153It's LIKE that+3 , 3(2)+1 = 7 , 7(2)+2 = 16 , 16(2)+3 = 35 , 35(2)+4 ≠ 70Here , fifth term BREAKS the rule , So wrong NUMBER in series is 70.In place of 70 it should be →35(2) + 4 = 74Then only next term →74(2)+5 = 153Answer→ The wrong number in given series is 70._____________________________ |
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| 45. |
Prove that the centroid of a triangle divides the median in the ratio of 2:1? |
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Answer» what is centroidStep-by-step EXPLANATION: |
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| 46. |
HANNO RIPORTALALEWANDAHERRERABERANNISULINIENIEMORENEIEVEWESENSHARE BUTIRNUNONENEHNESUSTENIESUSIETEENUSEDAMVITUNGNH1Indicate the following by integers:(1) 25" above zero (ii) 5' below zero (ii) 300m above(IV) 250m below the sea level (v) A profit of Rs. 2000HAUERKMENTENEESEEHESANNINIONISTA CONTENNELALLINNSONTIENETIANJURUSEDEMONTEREMTENNIUMSINONELAURIERSENTENDENTESDEMONETICAENSUITESTEREOHAASTEETESITTENMINIMUMDE TONU SINNIINTERVENTOBERESTRENUTNOTIENENBORULUINEUVAININGENENLENSERUNSERERGUINEUETINALLASENTENTBTELEVENEMENTENDENTENENDENUONE MENDIENST DESTINONIMINENNOTEINONENSUUNNINENEINNINENWINSTONDENUNCINETT INEN SCHOENENORIUNOREENVENNERNICUSINTENDENTEINSININENEMISSION CENTENIMENTOINEN WINNENDIENTE CONCRETEERRTENIENDOSE FUEURTANTINESTONESUUSSEEN IINTERNETONENTERIOR DESIGNERSONEETENENDENCIESEEN ECHTEN ENERGIECHOENNINIESIENBOEGENIESSI ETE GEBRUINERIEREENGETEMENURUNEIETE INTERESGNELSEJUVENIMENTE NUNCUENTREOPERIRENEVBIOEVERIN OULLINNEN HENGENDRE UNGHEREHEIDESEETECTION DEDENIENCESTOCGENIETTERCERESIRULESHABEE NII SEE TEETEESEEEEEEEEEEEEEEEEENOTIENEN DERTOMBSTOEVUE DONNERIERENDENCEMENTERIORDENNENTIDEOENENUMELEN EMENEENSUOMENIMIENTO DE CONSIDEREUDERENDNENEURONENBONNIERENDENDONE BILBONAMENEEEDENTEMENTERNE ERIFUMURIAMENCOMMUNITIINNINGINE TOWNSENTRERE DURBETERENGEBREIDENN ENONNISTUNNINNDENCENTE INTER| ||NETU| |MENINIST| | |SEENERGIE|R| || ||NEUEN GENOMENNINNEINNER INGUTEULENBURGERBRUNEIWENIGIENEDIENESTIONE DOR TENENTINIELLE LEHENENDEMOSTRESNONNEUUENEVENNERINNERENEMENTERIORMENTECUSTONENTENDEREN ONDERLUES NOMBRE DEGREERITUULINTERESTMONTENENCINTURONEERIDERUESENBETREUUNGUREERDEREDETIENENEMERGERE ENIGINGENIEURETTEWERECISODONORO WENDENTEMENTE TENERIFERNISEERDE HEREDERONEHEEREMONIENSINDENDIENSNINGENDEN BEDENOMEETINEREUERTEERDERE BETIMETERRERIEOTTONNENBRILENNITELMETNEMULBENELLDEPENDENCE HOTELESNUESTO SUOMENSUMEEEN ENORMONONUNUNGENEN ENORMOMETROMETINERENDELEENERIERENDESENTINELEMENTEELEMENTETUNNUNTENEMERELENINU NONGUENESUELLEMENTEMENTENCENDEDOREFERENCEREDETEINERUNGEN INTERESTEDINNOCENTEREDETOENEERDERHOUDINGNOMOUVEMENTBUNBROWNIED EVORENIEROSINCUENTEMENTENRENDETESOREDERENNIEMONTENERENIE WNERIENTEEEEEEEEEEEEEEEEEEEEEEWUENENNENSINNENDENHOLDENEDIDELIUENCEREBRENEUVENTOFOOOOOONOSNERONE ENERGERONEEDEDENERISCEDENTERNET CNUMEROSOSEMUSTENMUEUENESTENELUENNOUNDER BENEDEMORO E DOENDEREOLUMNSMUSEVENSENTENTIONSENTENCERENTURONENBEREIENDELEECONSIDEOMOCNIONDESERUNT MODENENDE EENDETNORTERELE RTENBEIN OMONOMEDEDELINGEN NEUENSICERREIREBOREDROOMMENONSEINE EINEN NON ESENINEMENDU ENLEREDESUNNONDON DENOMENIDETOIMUNUHEIMILDIOTI ETEETWUNDERLINE LIBRE LIEBEDONOWEMORE ENERIERENINITIEREN UNDTONIFERENCEUNDERBORNINLONDON LONDE TEELLITEATTENTION CENTRE ESTETIETEE ERILISTERNETTERIEUR EN DIE1 NENEN EINE EINSETOSUURTEBERRUTIEI SMO SENELILITETERNEOULDEATERRENISBNLERIEENOLOSESTIPEMINENSTENOMENETELINEETNOWOHNENWANDHELLORETINDOORHUEUESTENENETORONTOHINCREDONDEERIEERUNTATOMOSEMINISTEROWANENTIN CONGRUENETHERONANNEREINEMANENORRBOTTENBUSINESSWONOSOBO INTERNETESTONIAWATOTOULLITIOBESTEETIOPCITROENTEROLLEEROTINIONUENIENTL LIMIELENTINEWEDINNENFOAUGUSTIMOINS COUNTERLENOLLO RETTIES111111MEDIENINGENIEROBEEEEEEEEULEERITORIOELEMENTERIANSONO SON MOMENTONONNINTERESTIERENDENEMELORETTEREHUDEN ONDERE WEILULLITUDE TINTOREEINEN171LIFEMENINGERENDEINSTITUTIONESENTENDNEMUNONTOSSEDENNEMEENTEGENERATIONALETIEETERSIELLEANNESSEN011ERORINTANNONSERHUNDEalteriusNINOSTENSENBOSNEINDIVINESLEDIMENTOVENENATINBUNDANPRIBORENTREVISTEINTERNETORDELE10HORASDOMINGUENTESTONESILHISENDOOBORNINGngWATOLEDORepresent the following integers on number line:(1)-HERELETREDENENUD ERINEERLEATHSCLEEMENTEANTENEOMUUNSHINEESTEVEREINCineOBESIREENERGETICEDUNGINEUuteetHDESMOBILIAREHCMTHEREweweREMOREULCECHWHO DNADERFREEPAUNSUREDHECONTATO4. Write all the integers between(i)-7 and 3(W) – 2 and 2 (m)WALIONRESTAURANTSING FORDELEPOPOLETENISELEINERETBOLHOSTINGGREENLISPERSHEND EIRASNETTI11111STORENONTONHULLE MODERNEDECEMBERDEEPINGesWHEELEPROMTRENERIADENIEWOFESSORBENEATMENWERELLOTENINBUSINESSHERPADORS DINESH ORSENEBENSetsBERETUDENINSONSMattersSHNAMINDATUD ERINVESTISEBELINGSBISNISHINHIBUHHHHHUNTERNEHMENDE SELENHRISTDSROMHEFINDINISEDISand oLESINDNIENDOSENWEWSSINCENSARDENCHAN GIERREDORESVALESIWAPHAWANEWA WASLECTUREWHITUNEERINGINSTWIRHABERSEDIAANWIRINGEROWUNRENINGWINDINUSHIWAREINTEBINNENSISSERRATMONIRABHUTESERIENTHEREHUSAINSNEUESHENNESSINTERESSEIIHECHARPER5. Ilow many integers are between:Sund 12NEWPSINIrom - and -6. Represent the following usime integers with proper son:write all the integers between -4 and 3 |
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Answer» t's all this?? |
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| 47. |
Find the value of (-5 5/21) ÷ (7/11×5/12) |
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Answer» your ANSWER is = -147/660 |
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| 48. |
Which of the following is a terminating decimal a. 10/81 b. 41/75 c. 8/125 d. 3/14 |
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Answer» is option C I.e (8/125)Because the PRIME FACTORISATION of the denominator 125 is5×5×5 So if the prime factorisation of any denominator is 2 or 5 not any number instead of this So, that fraction is consider to be a terminating decimal representation.Thank-you...... |
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| 49. |
Find the volume of cuboid |
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Answer» :350 cm³.Solution :We have,Length = 10 cm.Breadth = 5 cm.Height = 7 cm.We have FORMULA, Volume of Cuboid.Therefore, the volume of Cuboid be 350 cm³.Note : Diagram PROVIDE above.Some Information :Cube,TSA => 6a²CSA => 4a²Volume => a³Diagonal => √3a.Cuboid,TSA => 2( LB + BH + HL )CSA => 2( L + B ) HVolume => L * B * HDiagonal² => L² + B² + H² |
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