Presentation is loading. Please wait.

Presentation is loading. Please wait.

Multiplication (RN) 12 X ⅓ = 12 groups of ⅓ or 12/3 = 4 ⅔ x ¾ = ? ¼ x ½ = ?

Similar presentations


Presentation on theme: "Multiplication (RN) 12 X ⅓ = 12 groups of ⅓ or 12/3 = 4 ⅔ x ¾ = ? ¼ x ½ = ?"— Presentation transcript:

1 Multiplication (RN) 12 X ⅓ = 12 groups of ⅓ or 12/3 = 4 ⅔ x ¾ = ? ¼ x ½ = ?

2 Multiplication (RN) 2 X ½ = 2 groups of ½ = ½ = 1 ½ X ⅔ = ½ of ⅔ ⅓⅓

3 ⅓⅓ ½ ⅔ = 2/6 Line Model 1/2 × 2/3 = 1/2 ÷ 3 × 2 1/2 × 2/3 = 1/2 × 2 ÷ 3 Fraction Multiplication Area Model

4 Division (RN) 2 ÷ ½ = ? How many ½ in 2? = 4 halves in ÷ ÷= = 4141 =4 How many cans of $.50 each can you buy with $2.00?

5 Division (RN) 1 ÷ 2/3 = ? How many 2/3 in 1? 1 and = 1½ 1111 ÷ ÷= = 1 ½ 1 =1 ½ How many 8” pieces can you cut from a 1-foot or 12” piece of wood? 1/3 2/3 1/3 2/3

6 Division (RN) 1¾ ÷ ½ = ? How many ½ size pieces of pizza in 1¾ pizzas? 3 and = 3 ½ 7474 ÷ ÷= = 3 ½ 1 =3 ½ How many 6” pieces can you cut from a 1¾ foot or 21” piece of wood? ¼½¼½ ½ ½ ½ ¼


Download ppt "Multiplication (RN) 12 X ⅓ = 12 groups of ⅓ or 12/3 = 4 ⅔ x ¾ = ? ¼ x ½ = ?"

Similar presentations


Ads by Google