Question

find the total cost 9/4 meter of cloth at the rate of rupees 101/4 per meter and 66/5 meter of cloth at the rate of rupees 127/6 per meter ​

Answer 1

Answer:

required total cost is 26897/80 rupees

Step-by-step explanation:

In the first case,

rate of per meter cloth is 101/4 rupees

then rate of 9/4 meter of cloth is 9/4×101/4 = 909/16 rupees

In the second case ,

rate of per meter cloth is 127/6 rupees

then rate of 66/5 meter of cloth  is 66/5×127/6 = 1397/5

∴∴ Total cost = $\frac{909}{16} +\frac{1397}{5}$

          = $\frac{909 * 5 + 1397 * 16}{80}$ = 26897/80