Question 5(e) Find the product, using suitable properties: 625×(−35)+(−625)×65
625×(−35)+(−625)×65=625×[(−35)+(−65)](a×b)+(a×c)=a×(b+c)=625×[−100]=−62500
Find the product, using suitable properties: (a) 625 × (− 35) + (− 625) × 65 (b) (− 17) × (− 29) [4 MARKS]
What property is used in 625(-35)+(-625)65
Using some properties of multiplication of integers solve it:625*(-35)+(-625)*65