If it's 125 + 0.375 then the answer is 125.375
and for the second it's 0.75
Notice that the denominator is a multiplied by 2 for each fraction.
1/1•2 = 1/2
1 /2•2 = 1/4
1/4•2 = 1/8
1/8•2 = 1/16
1/16•2 =1/32
The next size is 1/32.
You are seriously all it take is cross multiplying
8x=6x+20
Btw I figures it out x=10
