Activity $2$: R begins with $24$ items $($i$.$e$.$ index cards$)$ and P begins with $16$ index cards. R hands to P$(1)/(2)$ of the total in R$\text{'}$s hands. P hands to R$(1)/(4)$ of the total in P$^(\text{'})$ s hands. When you get $(1)/(2)$ an item, round up$.[[$Activity $2,$R $,$P