999 = 3 x 3 x 3 x 37 or 33 x 37
15 percent off 999 dollars: $999 x 0.15 = $149.85
999
95963541399
111 x 9
999,999 - 999 * 999/999 = 999,000
Easier way than what?I presume you mean long multiplication of 999 by 999, adding 998 and adding 1.One way:999 = 1000 - 1 ⇒ 999 x 999 + 998 + 1 = (1000 - 1) x (1000 - 1) + 998 + 1= 10002 - 2 x 1000 + 1 + 998 + 1= 1000000 - 2 x 1000 + 1000= 1000000 - 1000= 999000Another way:998 + 1 = 999 ⇒ 999 x 999 + 998 + 1 = 999 x 999 + 999= 999 x (999 + 1)= 999 x 1000= 999000
x+33=999 x=999-33=966
1 x 999, 3 x 333, 9 x 111, 27 x 37.
999 = 3 x 3 x 3 x 37 or 33 x 37
999 x 54 = 53946
1 x 999, 3 x 333, 9 x 111, 27 x 37
3.68063488 X 10 Power 2996
998001 you know 999 x 999 ___ 8991 8991 8991 ______ 998001 8991+89910=98901+899100=998001 explanation complete, I put zero in the last 2 because its not in the same place and to make it easier to add.... i put zero like this 999 x 999 ___ 8991 89910 899100 _______ 998001
15 percent off 999 dollars: $999 x 0.15 = $149.85
9,989,001
32967