Question

an alloy contains

14% tin ,27% zinc and rest iron Find the quantity of iron in 1.2kg of this alloy​

Answer 1

Answer:

%of tin = 14% = 14g.

%of zinc= 27%=27g.

%of iron= 100-(14+27) =100-41= 59%=59g.

quantity of iron= 59g ÷ 1200g = 0.049= 49%......

Answer 2

Answer:

%of tin = 14% = 14g. %of zinc= 27%=27g. %of iron= 100-(14+27) =100-41= 59%=59g.