(a)[2]
Chi divides $480$ according to the ratio $2:3:7$. Find the size of the largest share.
(b(i))[1]
Reduce the ratio $98:147$.
(b(ii))[1]
Reduce the ratio $2^{450} : 2^{452}$.
Mathematics 0580 · IGCSE · Ratio and proportion
Mathematics 0580 · IGCSE · Ratio and proportion
Chi divides $480$ according to the ratio $2:3:7$. Find the size of the largest share.
Reduce the ratio $98:147$.
Reduce the ratio $2^{450} : 2^{452}$.