using suitable properties: d) ( – 41 ) × 102
In a class test containing 10 questions, 5 marks are awarded for every correct answer and (-2) marks are awarded for every incorrect answer and 0 for questions not attempted. (iii) Heena gets two correct answers and five incorrect answers out of seven questions she attempts. What is her score ?
07
Oct
In a class test containing 10 questions, 5 marks are awarded for every correct answer and (-2) marks are awarded for every incorrect answer and 0 for questions not attempted. (iii) Heena gets two correct answers and five incorrect answers out of seven questions she attempts. What is her score ? Find the product In [...]
In a class test containing 10 questions, 5 marks are awarded for every correct answer and (-2) marks are awarded for every incorrect answer and 0 for questions not attempted. (i) Mohan gets four correct and six incorrect answers. What is his score?
07
Oct
In a class test containing 10 questions, 5 marks are awarded for every correct answer and (-2) marks are awarded for every incorrect answer and 0 for questions not attempted. (i) Mohan gets four correct and six incorrect answers. What is his score? Find the product In a class test containing 10 questions using suitable [...]
Find the product, using suitable properties: d) ( – 41 ) × 102
07
Oct
Find the product, using suitable properties: d) ( – 41 ) × 102 Find the product using suitable properties: d) ( – 41 ) × 102 October 7, 2020 Category: Chapter 1 - Integers , Maths , NCERT Class 7 ,