Question

Elisa's mom teaches at preschool. There is 1 teacher for every 12 students at the preschool. There are 276 students at the preschool. Elisa is setting up equivalent ratios to find the number of teachers at the preschool. Find her mistake and correct it. Elisas work-- 12/1 = ?/276

Answer 1

12/1 23/276 -answer
got it by dividing 276 by 12

Answer 2

1:12 = 23:276 should be Elisa's revised work