It depends on what m is and where it appears!
In scientific notation it is: 7.0*105
7 times 105 = 700000 700000 in scientific notation is 7 times 10 to the power of 5.
700000 = 7.00000 x 10^5
7 times 105.
720033=700000+20000+30+3
700000 + 10000 + 9000 + 300 + 40 + 3
70% of 700000 = 70% * 700000 = 0.7 * 700000 = 490,000
700000 - 3070318.3 = -2370318.3
It is 700000.
0.001
700000 x 334234423 = 233,964,096,100,000
It is 700000.