Question 5(g) Find the product, using suitable properties: (−17)×(−29)
(−17)×(−29)=(−17)×[−30+1]=[(−17)×(−30)]+[(−17)×1]a×(b+c)=(a×b)+(a×c)=[510]+[−17]=493
Find the product, using suitable properties: (a) 625 × (− 35) + (− 625) × 65 (b) (− 17) × (− 29) [4 MARKS]
Question 4(b)
Find the product using suitable properties:
854×102
Question 4(d)
1005×168
Question 5(d) Find the product, using suitable properties: (−41)×102