211k views
1 vote
Billy has 18 fewer marbles than Sarah. Sarah has 34 marbles. How many marbles Billy have.

User Maksim
by
5.4k points

2 Answers

4 votes
Billy has 16 marbles because 16+18=34 
User Manasouza
by
6.1k points
3 votes
34-18 = 16

always use the bigger number first
User Gene Bo
by
6.1k points