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”

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'

thucuc · Answer

All answers are false

nguyetanh · Answer

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