Lesson 35 Application Problem

The teacher spilled 18 beads on the floor today. A student picked up 17 of the beads. How many beads are still left on the floor?

• 0

• 1

• 2

• 3

Extension: If the 17 beads had been picked up by two students, how many beads might each student have picked up? Make a number bond to show your solution.

• 8 and 9

• 10 and 7

• 5 and 12

• 6 and 11

Which picture relates to subtraction facts involving fives and doubles?

• A picture of five apples with two taken away

• A picture of ten apples with five taken away

• A picture of five pairs of shoes

• A picture of a subtraction equation 10 - 5 = 5

Which of the following sentences explains a drawing that relates to subtraction facts involving fives and doubles?

• The drawing shows five apples, and two are taken away, illustrating subtraction.

• The drawing depicts a group of ten, with five crossed out, demonstrating subtraction by fives.

• The drawing illustrates a pair of twins, symbolizing the concept of doubles.

• The drawing shows a subtraction fact involving fives and doubles.

Solve the sets of number sentences. Look for easy groups to cross off. 1. 6 - 5 = ___.

Solve the sets of number sentences. Look for easy groups to cross off. 2. 6 - 1 = ___.

Solve the sets of number sentences. Look for easy groups to cross off. 3. 8 - 3 = ___.

Solve the sets of number sentences. Look for easy groups to cross off. 4. 8 - 5 = ___?

Solve the sets of number sentences. Look for easy groups to cross off. 5. 9 - 4 = ___.

Solve the sets of number sentences. Look for easy groups to cross off. 6. 9 - 5 = ___.