Question

(−3) × 5 = 5 × (−3)
What is the property

Answer 1

Step-by-step explanation:

3/5×(−4/7×−8/9)=(3/5×−4/7)×−8/9

L.H.S.=3/5×(−4/7×−8/9)

=3/5×(−4×−8)/7×9

=3/5×32/63

=(3×32)/(5××63)

We get,

=96/315

R.H.S.=(3/5×−4/7)×−8/9

=−12/35×−8/9

={−12×(−8)}/(35×9)

We get,

=96/315

Hence, 3/5×(−4/7×−8/9)=(3/5×−4/7)×−8/9

The name of the property is Associative property of multiplication.

Answer 2

Answer:

Commutative property

Step-by-step explanation:

Because only the position is changed of the equation

COMMUTATIVE PROPERTY

(a×b) =( b×a)

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