Answer:
5. Profit of Rs 1 per lemon
6. Rs 20
Step-by-step explanation:
5. Buy Rs 60 per 12 lemons = Rs 5 per lemon
Sell Rs 30 per 5 lemons = Rs 6 per lemon
Profit Rs 1 per lemon
6. Sell Rs 2500 per 100 pens = Rs 25 per pen
Profit per pen is 20% = (20/100)25 = 5
Cost price of a pen = 25 - 5 = 20

In the denominator as you can see that the bases are same, Therefore we're gonna add those powers.
something like this:

As we take the numerator to the denominator (when the base is same) then, the powers are turned to negative something like this:

So we'll do the same thing here,

Bases are same so once again add the powers,

and you'll get :

which is the same thing as
I think its 111, i just multiplied 11 by 10
Answer:
he has a 4/5 chance to hit bulls-eyes.
Step-by-step explanation:
Answer: a + d = 180 degrees is false