 
<translate> Ajụjụ. Betty na Dora malitere ime cupcakes n'otu oge. Betty na-eme cupcakes iri kwa awa na Dora na-eme 8 kwa awa. Ọ bụrụ na Betty were awa abụọ zuru ike, kedu ihe dị iche n'etiti ọnụ ọgụgụ cupcakes ha mere mgbe awa ise gachara? Zaa ya. Iri Olee ihe e kwuru nke na-egosi na azịza ya bụ eziokwu? <eng> Question. Betty and Dora started making some cupcakes at the same time. Betty makes 10 cupcakes every hour and Dora makes 8 every hour. If Betty took a two-hour break, what is the difference between the number of cupcakes they made after 5 hours?
Answer. 10
What step-by-step reasoning justifies that answer? 