Mu nijaku bhul bhabuthili. Starting ru demotivate karuchi e exam conducting boards. Strict action neba darkar. They r playing with the future of the aspirants.
First, we make sample space for getting head or tail for 3 coins, tossed simultaneously… Order is 1st coin, 2nd coin, 3rd coin, H for head & T for tail HHT ……..● HTH ……..● HTT…….. ● HHH THT……….● TTH………..● TTT………..● THH …….● Here, we can see that Total no of outcomes = 8 And no of outcomes favourable to event getting at most 2 heads.= means all should not be heads ( meansHHH is exempted), means starting from no heads, gradually you can go up to 2 at the most) So outcomes favourable to the event (getting 2 heads at most) = 8-1 = 7 Probability ( E) = (favourable outcomes)/ (total outcomes) = 7/8 ANS: 7/8
When two dice are thrown, each die has 6 faces with numbers ranging from 1 to 6. So, the total number of possible outcomes when throwing two dice is:=6×6=36 Next, we need to find the probability that the sum of the numbers rolled on both dice is a prime number. Prime Numbers Between 2 and 12 (since the sum of two dice ranges from 2 to 12): The prime numbers in this range are: 2, 3, 5, 7, 11. Now, let's list all the possible outcomes for each of these sums: Sum = 2: (1, 1) Sum = 3: (1, 2), (2, 1) Sum = 5: (1, 4), (2, 3), (3, 2), (4, 1) Sum = 7: (1, 6), (2, 5), (3, 4), (4, 3), (5, 2), (6, 1) Sum = 11: (5, 6), (6, 5) Count of Favorable Outcomes: Sum = 2 → 1 outcome Sum = 3 → 2 outcomes Sum = 5 → 4 outcomes Sum = 7 → 6 outcomes Sum = 11 → 2 outcomes Total favorable outcomes = 1+2+4+6+2=15 Probability: The probability is the number of favorable outcomes divided by the total number of possible outcomes: Probability=15/36=5/12
Roman no ebe bujheile kn heba ossc never give details syllabus like Roman no q calender and clock q will ask.q asking as their wish time taking and calculative some have also wrong.
Sir 31 no question ku mu 5-6 times try karichi......mo nija upare bi mora confidence nathila...... mu bhabuthili may be mu hi kouthi bhul karuchi calculation...... sethi pain answer mismatch asuchi😢😢😢😢
Faltu questions to be honest...Ossc ...Rip ... Ei exams pain normal Bas Current Affairs aau English , science, gk , polity, history & Computer bas ...etiki re hi sabu Exam heba katha ..Maths only 20 Marks ..that's it ...Math subject dia hei ki pilanka future saha khela heuchi actually
Vai bahut long explanation karuchanti apana,jauta short re kari heba apana seta ku bahut long kari deuchanti.48 number question ta direct solve heithanta.80=s(s+4)/4 320=s×(s+4) 16×20=s(s+4) So new speed =20
1st question solve kari answer dekhilabelaku nothila. Mu tension heigali. Mu arithmetic ru hin start karithili and 1st question ra answer mote mililani
Right mu bi bahut thara try karithilii....exam hall re mu kebe bi bhabinthili je answer bhul achi boli......mu ta bhabuthili mora calculation re kouthi bhul achii😢😢
Sir answer key complain individual karibaku padiba ?? If jane complain kariparuni then tara mark increase haba na nai bcz Sir complain raise link open hauni 😢
Bohut sundar bujhouchanti...
Bhagaban apanaku khusi re rokhontu❤
Mu nijaku bhul bhabuthili. Starting ru demotivate karuchi e exam conducting boards. Strict action neba darkar. They r playing with the future of the aspirants.
Right
First, we make sample space for getting head or tail for 3 coins, tossed simultaneously…
Order is 1st coin, 2nd coin, 3rd coin, H for head & T for tail
HHT ……..●
HTH ……..●
HTT…….. ●
HHH
THT……….●
TTH………..●
TTT………..●
THH …….●
Here, we can see that Total no of outcomes = 8
And no of outcomes favourable to event getting at most 2 heads.= means all should not be heads ( meansHHH is exempted), means starting from no heads, gradually you can go up to 2 at the most)
So outcomes favourable to the event (getting 2 heads at most) = 8-1 = 7
Probability ( E) = (favourable outcomes)/ (total outcomes) = 7/8
ANS: 7/8
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When two dice are thrown, each die has 6 faces with numbers ranging from 1 to 6. So, the total number of possible outcomes when throwing two dice is:=6×6=36
Next, we need to find the probability that the sum of the numbers rolled on both dice is a prime number.
Prime Numbers Between 2 and 12 (since the sum of two dice ranges from 2 to 12):
The prime numbers in this range are: 2, 3, 5, 7, 11.
Now, let's list all the possible outcomes for each of these sums:
Sum = 2: (1, 1)
Sum = 3: (1, 2), (2, 1)
Sum = 5: (1, 4), (2, 3), (3, 2), (4, 1)
Sum = 7: (1, 6), (2, 5), (3, 4), (4, 3), (5, 2), (6, 1)
Sum = 11: (5, 6), (6, 5)
Count of Favorable Outcomes:
Sum = 2 → 1 outcome
Sum = 3 → 2 outcomes
Sum = 5 → 4 outcomes
Sum = 7 → 6 outcomes
Sum = 11 → 2 outcomes
Total favorable outcomes = 1+2+4+6+2=15
Probability:
The probability is the number of favorable outcomes divided by the total number of possible outcomes:
Probability=15/36=5/12
42) 18 ର କିଛି କାମ ନଥିଲା, direct 5ltr profit on 20ltr cost
5/20 × 100= 25%👍
You are really going very well, Thank You😊
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sir apana nka teaching style 👍Osssc,ossc pain previous question session anantu pls...
SIR ossc cgl ta sarila... ebe apaana osssc ra previous year question Karantu..... Syllabus wiae random questions Karantu.... eagerly waiting....
🎉0
Sir 61 no question was really tricky But u solved it very well thank u so much sir
Roman no ebe bujheile kn heba ossc never give details syllabus like Roman no q calender and clock q will ask.q asking as their wish time taking and calculative some have also wrong.
Sir tikye calendar ra basic question karantu. It is very beneficial to us for upcoming examinations.
ପ୍ରଣାମ sir 🙏 ମୋର mock ରେ score ଭଲ ରହୁଛି , କିନ୍ତୁ exam ରେ performance ଭଲ ରହୁନି । କ'ଣ କରିବି କିଛି valuable tips ଦିଅନ୍ତୁ ? Please sir
Kou company ra mock dau cha??
Kichhi hebani tama dyara
@@AjitakumarDas-v3bHow you judge??
48 )
1 ------ 4
2 ----- 8
3 ------ 12
4 ------ 16
5 ------ 20
Hence increased speed= 20
Thank you so much 😊
Q. 40,Sir 18 ta composite no. Taku 9*2 lekhi pariba tenu 1719 completely divisible ହବ.
Sir aapananka question language bujhiba aau bujheiba bahut fast 👌
Thank you sir❤🙏
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Thank you Thank you Thank you sir.
Sir 31 no question ku mu 5-6 times try karichi......mo nija upare bi mora confidence nathila...... mu bhabuthili may be mu hi kouthi bhul karuchi calculation...... sethi pain answer mismatch asuchi😢😢😢😢
67 asuchi ki answer
Sir ossc cgl ra math paper ra topic wise weightage re gote video karantu plsss sir 🙏
Thank you so much sir from bottom of my heart 💓
Ossc je pain kichhi video upload karantu sir
Tq sir for......
Sir fundamental clear kariki kuhantu video long hele bi kichhi nai
Sabuthu best solution
sir apononko matth b ujha podhuni PROFIT AND LOSS ro
Sir, start for omas. Few days left..
Question no.40's answer is 17
Exam hall re di kari sarila pare au math munda re pasilni😢😢
Faltu questions to be honest...Ossc ...Rip ... Ei exams pain normal Bas Current Affairs aau English , science, gk , polity, history & Computer bas ...etiki re hi sabu Exam heba katha ..Maths only 20 Marks ..that's it ...Math subject dia hei ki pilanka future saha khela heuchi actually
Sir 61 no.ta repeat in any math class
Vai bahut long explanation karuchanti apana,jauta short re kari heba apana seta ku bahut long kari deuchanti.48 number question ta direct solve heithanta.80=s(s+4)/4
320=s×(s+4)
16×20=s(s+4)
So new speed =20
Sir timeing niantu pache tike slow re step by step kahile na bujhiba pila be intrest neiki bujhi paribe
I agree
Please Sir age ra kichi questions karantu
Q.40:Ans?
9*2*4*6*8=3456=18=9 ?
Sir SI pain class anantu
Sir,ossccgl ର resoning part ଟା କରାନ୍ତୁ
Sir ossc ra data interpretation kouthu asuchi kichi source au kichi book provides karantu
Thanks
Thank U So Much Sir...God Bless Uu Always
Question 33 answer is 61
least kohichi bhai au jodi 61 ku 6 re divisible krle bhi remainder 1 asibo 5 nuho👍
No.54-12
If any question option is wrong then what is the best option for student? ATTEMPT/NOT ATTEMPT
Not attempt
Thankkkkk youuuuuuu sir
Tq so much sir
sir plz peo pain English Nd Math Mock
Sanjay bhai ready💚
Sir question no - 54 option method re bi hei pariba
PEO pain math class aanantu 🙏
Sir se Roam number question re doubt achi , tikye separate video anibay ki ??
Sir Q36 kemiti hela janiparilini
Sir 54 ra ans tk chack karantu plz I thik 12 is right
Sir Q56 re IV kariki solve karile aapana seita XI b ta heipariba
73 question bujha padila nahi sir aau thare aee questions ku explain karile bhal heba sir
65 no. Ta sir aau thare tk bukhantu kindly.
ଆହୁରି ଭଲରେ ବୁଝାନ୍ତୁ
10th class ku Palau padhiki bujhiki asiba
Sir cgl pai preparation karantu please
52. 1/6 as 1 is not a prime number.
Sir cgl 2023 pain kichi karantu
Sir peo paie class karantu
Dristhi ias ରେ ଅଲଗା ପଚାରିଥିଲା ରେ ଭାଇ.
first no question answwer should be 67?
Sry sir but ete speed re padheiba kn darkara atleast tike Rahi Rahi bujhantu nahele ki faida padheibara jadi express pari paleibe
ଚାଲୁଛି....
Tq so much 👍👍👍👍
74 no. Question bujhi helani sir
Adha samaya ta add re jauchhi chhena ta padhiba manisha
Reasoning ra Solution milunahi ?
Data interpretation solve karibe please
Sir ,56 number question 1000 +100 ta ,heipariba ...
Eagerly... Wanted
Question number 70 ra answer 4199.04 haba 🤔
Nice
Sir questions bylingual asiba na only English re asiba
Ko source ru questions asichi?
Sir jadi qs ra ans ta option re nathae tebe kn kariba?
ଏଭଳି କଲେ selection ହବନି(q70,74)😂😂.q60. Option ru nei kale haba ate pala kanhiki?
Q74 ra ans option ru kemiti heba bhai tike details deipaaribe ki?
@@blackspider2269 150*x=(x+8)/2[300+(x+7)*-4] put value x=17 bcz (x+8=25). କିନ୍ତୁ ମୁଁ exam re ଦେଖିଲି 150 achii mane 25 re କେବଳ କଟିବ, ତେଣୁ 25 ମାରିଲି.
Sir kichi dekha jauni tike bada Kara
1st question solve kari answer dekhilabelaku nothila. Mu tension heigali. Mu arithmetic ru hin start karithili and 1st question ra answer mote mililani
Right mu bi bahut thara try karithilii....exam hall re mu kebe bi bhabinthili je answer bhul achi boli......mu ta bhabuthili mora calculation re kouthi bhul achii😢😢
@@kabitasahoo5245 faltu questions sabu
2000 also a leap year
Q.63 doubt
wrong question attend kale grace mark milibo ki sir?
Sir 40 no question doubt a666iii
Sir tk slowly padhantu
Sir aguru cgl multiple shift re hauthil ki?
Ram shree ram ji 🙏
Sir upcoming exam kn achhi au ?
No 31 I think and 67
Sir prayo questions ta bhul ochi kuthi na kuthi
Sir.....40 number doubt ochhi
Sir tike slowly podhantu
Jouta ame exam re kori nai paru sei question ta apono bhol se nai botanti... Jemiti ki question no 70...
No worries one complete marathon coming soon wait for that video.
Sir 63 no bhul achi
Sir answer key complain individual karibaku padiba ?? If jane complain kariparuni then tara mark increase haba na nai bcz Sir complain raise link open hauni 😢
Anya kehi kari thile bhi hei jiba dont worry😊
1 is not a prime number
D
54. Answer 12 heba 😊