Question

class 8 questions
done it step by step
Q:N 1,2,6 number we have to done this
plz help me ​

Answer 1

Step-by-step explanation:

1) one glasses cost = 30

left 46

so 46×35= 1610

profit = 1610-1500

110

profit%= 110×100/1500

22/3%

7⅓%

2)Sp= 12420

15% profit

100---------115

115×x= 12420

x= 108×100

10800

actual price 10800

sp= 12096

profit= 12096-10800

1296

profit%= 1296×100/10800

12%