Ravi obtained 70 and 75
WebRavi obtained 70 and 75 marks in first two unit tests. Find the minimum marks he should get in the third test to have an average of at least 60 marks. Solution. Let Ravi gets x marks in … Web21. Ravi obtained 70 and 75 marks in first two unit test. Find the minimum marks he should get in the third test to have an average of at least 60 marks. Solution: Let us assume, x be the marks obtained by Ravi in his third unit test . According to question, the entire students should have an average of at least 60 marks ( + + x)/ = + x = x - 145
Ravi obtained 70 and 75
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WebQuestion From - NCERT Maths Class 11 Chapter 6 EXERCISE 6.1 Question – 21 LINEAR INEQUALITIES CBSE, RBSE, UP, MP, BIHAR BOARDQUESTION TEXT:-Ravi obtained 70 ... WebToppr: Better learning for better results
Web5. Ravi obtained 70 and 75 mark in first unit test. Find the minimum marks he should get in the third test to have an average of at least 60 marks. 6. A plumber can be paid under two … WebMay 17, 2016 · 21. Ravi obtained 70 and 75 marks in first two unit tests. Find the minimum marks he should get in the third test to have an average of at least 60 marks. Ans. Let the …
WebPlease briefly explain why you feel this question should be reported. Please briefly explain why you feel this answer should be reported. Please briefly explain why you feel this user … WebJun 9, 2024 · Ravi obtained 70 and 75 marks in first two unit tests. Find the minimum marks he should get in the third test to have an average of at least 60 marks. 7. . Insert 3 …
WebRavi obtained 70 and 75 marks in the first two unit tests. Find the minimum marks he should get in the third test to have an average of at least 60 marks. Solution: Let us assume x be …
Webfind 75 of 70 great lake weather tasmaniaWebSep 14, 2024 · Total marks obtained in 4 subjects = 84 + 87 + 95 + 91 = 357 . So required marks in the fifth subject = 450 – 357 = 93 ... Ravi obtained 70 and 75 marks in first two unit tests. Find the minimum marks he should get in the … flock songs download in teluguWeb∴ Average marks obtained by Ravi = Number of tests Sum of marks in all tests = 3 70 + 75 + x = 3 145 + x Now, it is given that he wants to obtain an average of atleast 60 marks. … flocks of seagullsWeb21. Ravi obtained 70 and 75 marks in first two unit test. Find the minimum marks he should get in the third test to have an average of at least 60 marks. Solution: Let us assume, x be … flocks of starlings are calledWebRavi obtained 70 and 75 marks in first two unit test. Find the minimum marks he should get in the third test to have an average of at least 60 marks. 8. Graphical solution of linear … great lake window companyWebRavi obtained and marks in first two unit test. Find the ... Ravi obtained \[70\] and \[75\] marks in first two unit test. Find the minimum marks he should get in the third test to have … great lake with shortest nameWebLet x be the marks obtained by Ravi in the third unit test. Since the student should have an average of at least 6 0 marks. 3 7 0 + 7 5 + x ≥ 6 0 ⇒ 1 4 5 + x ≥ 1 8 0 ⇒ x ≥ 1 8 0 − 1 4 5 ⇒ … great lake wreaths