This is a really fun math extension I used with my 4th grade students as a early finisher activity. You can change the number to be anything you want! I used multiple numbers, fractions, and decimals OR just simple single digit numbers.
Students will love this activity and for more fun you can use one of their problems as a whole class activity.
Cut out and arrange on a piece of card stock (I laminated mine, too).
Use a sticky note and write a number (or two) for the "answer"
Students will write out a story problem that will have the answer you put on the sticky note.