Question

25) A boy gets Rs. 2 for every 5 correct aims at a target
and loses Rs. 0-50 for every aim missed. In a game
of 8 trials he missed the aim 3 times. How much
amount does he get?
amires and 8 sheets​

Answer 1

Answer:

Let’s take correct aims to be ‘a’, fails be ‘f’. Here, f=3.

Therefore, as per the problem statement,

total attempts=a+f=8, thus, a=8–3=5.

so, final amount= (2*a)-(0.5*f)

or, final amount=(2*5)-(3*0.5) =10–1.5 =8.5

Therefore, the final amount that he would get is Rs. 8.50.

Step-by-step explanation:

Answer 2

Answer:

Answer:-8.50

Step-by-step explanation:

Rs. 2×5=10

Rs. 10-rs. 0.50×3

=10-1.50 rs

=8.50 rs