Question

please solve this question 6th and 7th I will mark her as brainlest
isko pass se dhekna

Answer 1

Question 6:

Find the percentage that the watch was sold:

100 - 15 = 85%

Find the cost price:

85% = Rs 1190

1% = 1190 ÷ 85 = Rs 14

100% = 14 x 100 = Rs 1400

Find the price that he needs to sell:

5% gain = 5% of 1400 = 0.05 x 1400 = Rs 70

Selling price = 1400 + 70 = Rs 1470

Answer: He should sell it at Rs 1470

Question 7:

Find the percentage that the cycle is sold:

100 - 12 = 88%

Find the cost price:

88% = Rs 660

1% = Rs 660 ÷ 88 = Rs 7.5

100% = 7.5 x 100 = Rs 750

Find the price that he needs to sell:

8% gain = 8% x Rs 750 = 0.08 x 750 = Rs 60

Selling Price = Rs 750 + Rs 60 = Rs Rs 810

Answer: He needs to sell it at Rs 810