Question

Please help me with this​

Answer 1

Answer

Step-by-step explanation:

First of all let 3 $\frac{1}{3}$ be  be 3$\frac{1}{3}$s  now we do the same with the rest so

s = number by which they are multiplied by to get x+y+z = 4917

4 1/5 = 4 1/5 s

6 1/8 = 6 1/8 s

now we wright it out in an equation

3 $\frac{1}{3}$  + 4  $\frac{1}{5}$ + 6  $\frac{1}{8}$s = 4917

now let us take lcm of 3,5 lcm is 15

hence 3+4 +  $\frac{5+3}{15}$

then we have -

7 $\frac{8}{15}$s + 6  $\frac{1}{8}$s = 4917

lcm of 8 and 15 is 120 | 8 *15 = 120

hence 6+7 +  $\frac{8}{15}$ +  $\frac{1}{8}$

13 + $\frac{64 + 15 }{120}$s = 4917

13 79/120s = 4917

now convert to improper fraction

{(13*120 ) + 79}/120 = 1639/120

now 1639/120s = 4917

hence 1639s = 4917 times 120

1639s = 590040

s = 590040/1639

s = 360 hence

3 1/3s = 10/3 *360  = 1200

4 1/5 = 21/5*360 = 1890

6 1/8 = 49/8 *360 = 2250