Concept:Change pesewas to cedis (GH₵ 1.00 =100 Gp), add up what she spends, and subtract from what she has.Solution:Money she has =4×1.00=4.00 (GH₵)Two toffees =2×50 Gp=100 Gp= GH₵ 1.00Total spent =1.75+1.00=2.75 (GH₵)Left =4.00−2.75=1.25, i.e. GH₵ 1.25.Key point: GH₵ 2.75 is what she spent, not what is left.Answer:Option A (GH₵ 1.25)