 
 <translate> Question. Nina has two pairs of shoes. She bought one of them for $22, and the second one was 50% more expensive. How much did Nina pay for both pairs of shoes?
Answer. 55
What step-by-step reasoning justifies that answer? <ibo> Ajụjụ. Nina nwere akpụkpọ ụkwụ abụọ. Ọ zụrụ otu n'ime ha maka dollar 22, nke abụọ adịrịkwa ọnụ karịa ya pasent 50. Ego ole ka Nina kwụrụ maka akpụkpọ ụkwụ abụọ ahụ? Zaa ya. 55 afọ Olee ihe e kwuru nke na-egosi na azịza ya bụ eziokwu? 