Name the property of multiplication of rational numbers illustrated by the following statements : −516×815=815×−516
Name the property of multiplication illustrated by each of the following statements :
(i) −158×−127=−127×−158
(ii) (−23×79)×−95=−23×(79×−95)
(iii) −34×(−34×−56)+(−34×78)
(iv) −169×1=1×−169=−169
(v) −1115×15−11=15−11×−1115=1
(vi) −75×0=0
Name the multiplication property of rational numbers shown below:(i) 35×−89=−89×35(ii) −34×(57×−815)=(−35×57)×−815(iii) 45×(3−8+−47)=45×3−8+45×−47(iv) −75×5−7=1(v) 8−9×1=1×8−9=8−9(vi) −34×0=0
Use the distributivity of multiplication of rational numbers over their addition to simplify:
(i) 35×(3524+101)
(ii)−54×(85+165)
(iii)27×(716−214)
(iv)34×(89−40)