Teena bought five items from a stationery shop for 257. She gave the shopkeeper a 500 rupee note. The shopkeeper returned her rupee 243. When Teena reached home she found that the shopkeepers had wrongly
mentioned the cost of the item as 53 which actually cost * 35. How much money should the shopkeeper
have returned to Teena . Explain also​

1/3 + 1/3 ≠ 2/6 because 1/3 alone = 2/6  

step by step explanation:

1/3 + 1/3 = 2/3       2/3=4/6

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2

4 inches will get you 10.16 centimeters, but you can either do 10.1 or round up to 10.2. good luck and hope this : )