Question 124(ii)
Evaluate the following, using distributive property. (−85)×43+43×(−15)
−85×43+43×(−15) Taking 43 as common =43×(−85−15) [∵ a×b+a×c=a×(b+c)]=43×(−100)=−4300
Question 124 (iii)
Evaluate the following, using distributive property. 53×(−9)−(−109)×53
Question 124 (i)
Evaluate the following, using distributive property. −39×99