Mass problems and a.m./p.m.
Answers are for parents and teachers.
1
Write an adding story for 15 kg + 10 kg. Solve it and write the unit.
Any fitting story. The answer is 25 kg.
2
Write a take-away story for 90 g − 30 g. Ask a question with ‘left’.
Any fitting story. The answer is 60 g.
3
Solve: 26 kg + 19 kg and 74 g − 28 g.
45 kg and 46 g.
4
List three things you do in the a.m. and three in the p.m. Write a time for each.
For example: wake up 7:00 a.m., school 8:00 a.m.; lunch 2:00 p.m., dinner 8:00 p.m.
5
Is 3:00 when you come home from school a.m. or p.m.? Say why.
p.m. It is after noon.