Question

In a class test contaiNing 10 questions,3 marks are seated for every correct answer,(-1)marks are awarded for every incorrect answer and 0 for questions not attemped.
(a) tama gets four four correct and six in incorrect answers.His score will be?
(b) yama gets five correct and five incorrect answers.Her score will be?
(c) yaja gets five correct and 3 incorrect answers out of eight questions she attempts.Her score will be?​

Answer 1

Step-by-step explanation:

Tama: 3*4 = 12

6*(-1) = -6

12 + (-6) = 6

Yama: 5*3 = 15

5*(-1) = -5

15 + (-5) = 10

Yaja: 5*3 = 15

3* (-1) = -3

15 + (-3) = 12

Hope it helps...