4000 * 38 = 152,000
4000 times 4000 = 16,000,000
yes
It is: 4000/66000 times 100 = 6.'06'% recurring decimals '06'
4006
6% = 6/100, so: x*6/100 = 4000 --> x = 400000/6 = 200000/3 = 66666 2/3
6
47 times 6 is equal to 282
666.6667
540
2 times 3 = 6 or 1 times 6 = 6
6x6=36