WebQ.6 In a class test (+3) marks are given for every correct answer and (-2) marks are given for every incorrect answer and no marks for not attempting any question: (i) Radhika … WebSolution. Verified by Toppr. 1) Radhika scored 12×3=36 marks. as 3 marks are for correct answer. final score of radhika is 20. she got 16 marks negative. as −2 marks are for incorrect answer. therefore she made 216=8 incorrect answer. 2) Mohini scored 7×3=21 marks. as …
In a class test (+ 3) marks are given for every correct ... - Cuemath
WebMar 22, 2024 · Question Text. 4. In a class test (+3) marks are given for every correct answer and (−2) marks are given for every incorrect answer and no marks for not … WebMar 22, 2024 · Question Text. 4. In a class test (+3) marks are given for every correct answer and (−2) marks are given for every incorrect answer and no marks for not attempting any question. (i) Radhika seored 20 marks. If she has got 12 correct answers, how many questions has she attempted incorrectly? (ii) Mohini scores (-5) marks in this test, though ... did macbeth win any awards
In a class test (+ 3) marks are given for every correct ... - Cuemath
WebFeb 23, 2024 · In a class test, the sum of the marks obtained by \\[P\\] in Mathematics and Science is 28. Had he got 3 marks more in Mathematics and 4 marks less in Science, the product of his marks would have been 180. ... Then find the product of his marks according to the given conditions so that you will obtain an equation. Solve the equation for finding ... WebMar 29, 2024 · Ex 4.3 ,5 In a class test, the sum of Shefali s marks in Mathematics and English is 30. Had she got 2 marks more in Mathematics and 3 marks less in English, the … WebIn a class test, containing 14 questions, 5 marks are given for every correct answer and (–3) marks are given for every incorrect answer. If Alex attempts all questions but only 9 of his answers are correct. did macarthur want to invade russia