You should use paper to help this but you gotta make 1 1/4 into an improper fraction start at 3/4 then whatever you get as a improper fraction move it towards that space for example if you get 5/4 you move 5 spaces to your right since your working with positive not negative! I hope this helps you out
Answer:
15
Step-by-step explanat ố sion:
số sauơh on số truiwc 3 don vị
Answer:
16
Step-by-step explanation:
4units x 4units = 16
