Multiplying Rational Numbers

2/3 x (-6)

• 4

• -4

• 4/3

• -4/3

Tags

CCSS.7.NS.A.2A

Find the product.

• 4

• -6

• -8

• -24

Tags

CCSS.7.NS.A.2A

(-0.2)(-0.8)

• 16

• 0.16

• 0.016

• 1.6

Tags

CCSS.6.NS.B.3

45.1 x 7

• 335.7

• 315.7

• 3,357

• 3.157

Tags

CCSS.6.NS.B.3

(0.18)(-2.0)

• 3.6

• -36

• -0.36

• 0.036

Tags

CCSS.7.NS.A.2A

Multiply

• 5 / 18

• 16 / 15

• 28 / 9

• 4 / 9

Tags

CCSS.5.NF.B.6

12 x ⅓ x (-1)=

• -4

• -36

• -⅞

• ^-1/₃₆

Tags

CCSS.7.NS.A.2A

Solve: -0.5(-2)(0.4)

• 0.4

• -40

• -0.4

• 4

Tags

CCSS.7.NS.A.2C

When multiplying fractions you do what?

• KCF

• Find the least common denominator

• Multiply all of the numbers together

• Multiply top times top and bottom times bottom

Tags

CCSS.5.NF.B.6

(-3.9) x (-2.8) =

• 1.092

• -1.092

• -10.92

• 10.92

Tags

CCSS.7.NS.A.2A