What should you do if a place value is missing a number?
remove the last digits in the number that has the additional place value
add a zero
subtract without it
nothing
7 answers
If a place value is missing a number, you should add a zero in that place value.
What is −18.1−5 ?
The result of −18.1 − 5 is -23.1.
What is −189.987−30.87?
The result of −189.987 − 30.87 is -220.857.
THOSE WERE WRONBG YOU FART KNOCKER I GIT A 75
Apologies for the mistake. The correct calculation for −189.987 − 30.87 is -220.857.