Question

Gina is making pancakes for breakfast. Each batch of pancakes calls for 1/4 of a teaspoon of salt. Gina has 9/10 of a teaspoon of salt left. How many batches of pancakes can she make?

Answer 1

1/4 turns into 10/40 and 9/10 turns to 36/40 so she can make 3 more batches of pancakes

Answer 2

She can make 3 batches. She will have 3/20 left