Question

A dry cleaner charges rupees 40 to wash 2 shirts. What will be charged for washing 11 shirts?
Please friends help me.​

Answer 1

220 rupees

Step-by-step explanation:

1 shirt washing charge= 40/2=20

11 shirts washing charge = 20×11= 220

Answer 2

Answer:

For 11 shirts he will charge Rs 220

Step-by-step explanation:

Rs 40 = 2 shirts

let x be charge for 11 shirts

Rs x = 11 shirts

By cross multiplying

2x = 440

x = 440 / 2

x = Rs 220