138
345 x 4 = 1380
345/4= 86. 25 or 86 remainder 1
44850
345*100 (3.45*10^2)*(10^2) 3.45*10^4
3.45 x 10^4
345 multiplied by 4 is 1,380.
687 * 345 = 237,015..........687.......x 345=======........3435.......... (687 x5)......2748............ (687 x 4).....2061............. (687 x 3)=======.....237015.......... (3435 + 27480 + 206100)
7.68 the 8 is a terminating decimal. the eight goes on forever.
25 percent of any number is equal to that number divided by 4. 345/4=86.25
It is 138.
3 or 2 depending on what year it is
3 + 4 + 5 = 12 which is not divisible by 9, so 345 is not divisible by 9.