How do you write the standard form of 4 hundreds+17 tens + 4 ones ?

400 + 17 + 4 = 421

8 hundreds + 2tens+17ones+4 hundredths

In order to write the standard form of the given expression, we need to simplify it by adding the values.

To do this, we start by multiplying the hundreds digit, which is 4, by 100 (since there are 100 ones in one hundred). This gives us 400.

Next, we multiply the tens digit, which is 17, by 10 (since there are 10 ones in one ten). This gives us 170.

Finally, we add the ones digit, which is 4, to the previous result. Adding 4 to 170 gives us 174.

Therefore, the standard form of the expression "4 hundreds + 17 tens + 4 ones" is 174.