# Subtraction Quiz

Practice your subtraction skills with this cool math quiz.

## Directions:<!-- function checkAnswers(form) { var nCorrect = 0 for (i = 0; i < 10; i++) { if (form.elements[i].options[form.elements[i].selectedIndex].value == "correct") nCorrect++ } if (nCorrect == 10) { alert("Congratulations, you're a Super Star!\nYou got them all right!") } else { if (nCorrect >= 8) { alert("You're a Star! You got " + nCorrect + " right.") } else { if (nCorrect >= 5) { alert("You're getting there, you got " + nCorrect + " right.") } else { alert("Keep trying, you got " + nCorrect + " right.") } } } } function giveUp(form) { if (confirm("Should Squigly really give you all the answers?")) { for (i = 0; i < 10; i++) { if (form.elements[i].options[0].value == "correct") { form.elements[i].selectedIndex = 0 } else { if (form.elements[i].options[1].value == "correct") { form.elements[i].selectedIndex = 1 } else form.elements[i].selectedIndex = 2 } } } } //-->

Select the correct answer for each quiz question. When you are done, click on the Check Answers button to check your answers and Squigly will tell you how you did answering his trivia questions.

1. John has thirteen Pokemon cards, if he gives two away, how many will he have left?

2. Mrs. Smith planted twenty flowers in her garden. Six of the flowers died. How many flowers remain?

3. Jamie is reading a book with 68 pages. She has read 32 pages. How many more pages will she need to read to finish the book?

4. Paul has 18 marbles and Ryan has 9. How many more marbles does Paul have?

5. Jessica weighs 73 pounds and her mother weighs 145 pounds. How many pounds lighter is Jessica than her mother?

6. Simon is 83 cm tall and his younger sister is 55 cm. How much taller is Simon than his sister?

7. Rebecca and Emma collected 45 sea shells. If Emma collected 21 shells, how many did Rebecca collect?

8. Roger's favourite television show is on at 4:30pm. It is now 2:30pm how many more hours must Roger wait to see his show?

9. If a bag of flour weighs 15 pounds and a bag of potatoes weighs 8 pounds, how much heavier is the bag of flour?

10. Mary has 6 pieces of gum. She gives 5 pieces away and takes one for herself. How many pieces of gum are left in the package?