The answer will depend on what on earth you mean by "5 yeh thousandths".
A decimal less than 5 ten-thousandths can be expressed as any number with four decimal places where the fourth digit is less than 5. For example, 0.0004 or 0.0003 are both valid representations. Another option could be 0.000049, which is also less than 5 ten-thousandths. Any number in the form of 0.0000X, where X is a digit from 0 to 4, would suffice.
The first 4 digits after the decimal point must be zero and the next digit must be 4 or smaller. If it is 4, then the subsequent digits cannot be a sequence of repeating 9s.
To write 0.0005 in word form, you would say "zero point zero zero zero five." This can also be expressed as "five thousandths." The number 0.0005 is a decimal number that is less than 1 and represents a very small fraction of a whole.
2.345
There are infinitely many such numbers. One possible answer is -3.
0.00001
0.0004
0.0004
The answer will depend on what on earth you mean by "5 yeh thousandths".
0.0004
0.00045 ten-thousandths is 0.0005. You can write any number which has 4 or less in place of the 5, and any numbers you want after that. Another example would be 0.000357915.
0.0004
0.000001 is one millionth, which is much smaller.
0.00x - 0.005 = x -0.005 = x - 0.00x x + 00x = 0.005
You cannot, because 8 thousandths is less than one, so there is no 'mixing' to be done. If it were 1 and 8 thousandths, then the mixed number would be 1 8/1000, or as a decimal fraction, 1.008. The decimal fraction 8 thousandths could be written 0.008, and as a fraction, 8/1000
A decimal less than 5 ten-thousandths can be expressed as any number with four decimal places where the fourth digit is less than 5. For example, 0.0004 or 0.0003 are both valid representations. Another option could be 0.000049, which is also less than 5 ten-thousandths. Any number in the form of 0.0000X, where X is a digit from 0 to 4, would suffice.
Eight thousandths