Question

Which number sentence is true? A.1/3 x (-2/5)=-2/5 B.-1/3 x 2/5=2/5 C.-1/3 x (-2/5)=-2/15 D.1/3 x 2/3 = “-2/15”

1. nguyetanh

A. 1/3 * -2/5 = -2/15 so a is false

B. -1/3 * 2/5 = -2/15 so b is false

C. -1/3 * -2/5 = 2/15 so c is false

D. 1/3 * 2/3 = 2/9 so d is also false