Calculating with time, review and logic puzzles
Answers are for parents and teachers.
1
9 h 23 min − 3 h 47 min = ?
5 h 36 min
2
7 h 36 min + 4 h 28 min = ?
12 h 4 min
3
182 + □ = 595. □ = ?
413
4
□ − 228 = 149. □ = ?
377
5
Continue: 3, 4, 6, 9, 13, ... What is the next number?
18