Complete the numbers by tens: 10, ___ , 30
Twenty
If a book costs Q25, which bills should I use?
Two bills: 1 of Q20 and 1 of Q5.
Complete the numbers by tens: 50, ____, 70
Sixty
If I want to buy a lollipop that costs Q2, which bills should I use?
2 bills of Q1 or a bill of Q5
Complete the numbers by tens: 0, 10, 20, ____
Thirty
What can I buy with a Q50 bill?
A book, a meal, a toy, others.
Complete the numbers by tens: 80, 90, ___
One Hundred
If I have 2 bills of Q50, how much money do I have?
Q100
Complete the numbers by tens: 70, ___, 90
Eighty
If I have a bill of Q50 and a bill of Q20, how much money do I have?
Q70
Complete the numbers by tens: 20, 30, ______, ______, 60, 70
Forty and fifty
What can I buy with Q1 bill?
A candy or gum
