Question 22
Emma and Isabella live on the same street. This street runs along a river, and the houses are only on one side of the street. There are 47 houses to the left of Emma’s house, and there are 23 houses to the right of Emma’s house. The number of houses to the left of Isabella’s house is equal to the number of houses to the right of Isabella’s house.
How many houses are there between Emma’s house and Isabella’s house?
How many houses are there between Emma’s house and Isabella’s house?