Subtraction word problems...

Hope you aren't sick of seeing me... I just want to help parents help kids at home! Here is an example of what we are doing to teach word problems at school! Try working these problems at home for a little extra practice! Chance had 7 blocks. He gave 4 of them to Ivy. How many blocks does Chance have left? Dean had 6 ribbons. He gave 2 of them to Rose. How many ribbons does Dean have left?