VTMO 2020 — Grade 2 — vtmo Question 2

Question 2

Hai’s break runs from $10 : 15$ a.m. to $1 : 30$ p.m. How long?

1. $3$ hours $20$ minutes
2. $3$ hours $15$ minutes
3. $2$ hours $20$ minutes
4. $4$ hours $15$ minutes
5. $3$ hours $5$ minutes