Addition & Subtraction Problem Solving
Mia has 37 pencils. She buys some more. Now Mia has 54 pencils. How many pencils did Mia buy?
Mia bought 17 pencils.
Lucas has 23 more stamps than Leah. Lucas has 42 stamps How many stamps does Leah have? Hint: use a bar diagram to compare!
Leah has 19 stamps.
Ji Sung has 14 fewer dimes than Molly. Molly has 65 dimes. How many dimes does Ji Sung have? (Use a bar diagram!)
Ji Sung has 51 dimes.