So 35 times 288 what you do is to regroup 288 into 200+80+8 remember the distributive property? a(b+c)=ab+ac so a(b+c+d)=ab+ac+ad therefor 35(200+80+8)= (35)(200)+(35)(80)+(35)(8)= 7000+2800+280= 10080
So I will use the example of 200 × 20 ------- so what you would do would be so an easier way and fastest way is just put all zeros aside and and when you do you have 2 twos so 2×2=4 so then you get 4 and add all zero u took away which you took 3 zeros so 200×20=4,000
