Writing a number in standard form simply means to express the number in its 'normal' form. Therefore, your example is written in standard form as: 20.007
7 ten thousandths in standard form is written as 0.0007.
.0007
4.007
Twenty-seven thousandths (0.027) in standard form is: 2.7 × 10-2
To write 17 thousandths in standard form, you would start with the digit 1, followed by the decimal point. Then, you would write the digit 7, representing the thousandths place value. So, 17 thousandths in standard form is 0.017.
7+0.05+0.33+1000
They are: 5/1000 = 5.0*10-3 and 7/1000 = 7.0*10-3
20 and 7 thousandths = 207/1000 = 20.007 = (2 x 10) + (0 x 1) . (0/10) + (0/100) + (7/1000)
20 + 7 + 09 + 001 = 37
70 thousandths = 0.070 Although, its value is the same as 7 hundredths, 70 thousandths implies a greater degree of accuracy so the number SHOULD have a zero at the end.
0.407 in standard form is (0 x 1) . (4/10) + (0/100) + (7/1000)
8.0026