All Common Core: 3rd Grade Math Resources
Example Questions
Example Question #41 :Understanding Place Value And Properties Of Operations For Multi Digit Arithmetic
What is四舍五入到十吗?
When we round a number to the tens place we look to our ones place to tell us if we round up or down. If the number in our ones place isor greater, we round up. If the number in the ones place isor less, we round down. When we round up, the number in the tens place increases by. The numbers to the right of the tens place becomeand the numbers to the left of the tens place stay the same. When we round down, the number in the tens place stays the same. The numbers to the right of the tens place becomeand the numbers to the left of the tens place stay the same.
In this case,is less thanso our rounded number is
Example Question #42 :Understanding Place Value And Properties Of Operations For Multi Digit Arithmetic
What is四舍五入到十吗?
When we round a number to the tens place we look to our ones place to tell us if we round up or down. If the number in our ones place isor greater, we round up. If the number in the ones place isor less, we round down. When we round up, the number in the tens place increases by. The numbers to the right of the tens place becomeand the numbers to the left of the tens place stay the same. When we round down, the number in the tens place stays the same. The numbers to the right of the tens place becomeand the numbers to the left of the tens place stay the same.
In this case,is greater thanso our rounded number is
Example Question #43 :Understanding Place Value And Properties Of Operations For Multi Digit Arithmetic
What is四舍五入到十吗?
When we round a number to the tens place we look to our ones place to tell us if we round up or down. If the number in our ones place isor greater, we round up. If the number in the ones place isor less, we round down. When we round up, the number in the tens place increases by. The numbers to the right of the tens place becomeand the numbers to the left of the tens place stay the same. When we round down, the number in the tens place stays the same. The numbers to the right of the tens place becomeand the numbers to the left of the tens place stay the same.
In this case,is greater thanso our rounded number is
Example Question #44 :Understanding Place Value And Properties Of Operations For Multi Digit Arithmetic
What is四舍五入到十吗?
When we round a number to the tens place we look to our ones place to tell us if we round up or down. If the number in our ones place isor greater, we round up. If the number in the ones place isor less, we round down. When we round up, the number in the tens place increases by. The numbers to the right of the tens place becomeand the numbers to the left of the tens place stay the same. When we round down, the number in the tens place stays the same. The numbers to the right of the tens place becomeand the numbers to the left of the tens place stay the same.
In this case,is greater thanso our rounded number is
Example Question #45 :Understanding Place Value And Properties Of Operations For Multi Digit Arithmetic
What is四舍五入到十吗?
When we round a number to the tens place we look to our ones place to tell us if we round up or down. If the number in our ones place isor greater, we round up. If the number in the ones place isor less, we round down. When we round up, the number in the tens place increases by. The numbers to the right of the tens place becomeand the numbers to the left of the tens place stay the same. When we round down, the number in the tens place stays the same. The numbers to the right of the tens place becomeand the numbers to the left of the tens place stay the same.
In this case,is greater thanso our rounded number is
Example Question #46 :Understanding Place Value And Properties Of Operations For Multi Digit Arithmetic
What is四舍五入到十吗?
When we round a number to the tens place we look to our ones place to tell us if we round up or down. If the number in our ones place isor greater, we round up. If the number in the ones place isor less, we round down. When we round up, the number in the tens place increases by. The numbers to the right of the tens place becomeand the numbers to the left of the tens place stay the same. When we round down, the number in the tens place stays the same. The numbers to the right of the tens place becomeand the numbers to the left of the tens place stay the same.
In this case,is equal toso our rounded number is
# 47例问题:Understanding Place Value And Properties Of Operations For Multi Digit Arithmetic
What is四舍五入到十吗?
When we round a number to the tens place we look to our ones place to tell us if we round up or down. If the number in our ones place isor greater, we round up. If the number in the ones place isor less, we round down. When we round up, the number in the tens place increases by. The numbers to the right of the tens place becomeand the numbers to the left of the tens place stay the same. When we round down, the number in the tens place stays the same. The numbers to the right of the tens place becomeand the numbers to the left of the tens place stay the same.
In this case,is greater thanso our rounded number is
Example Question #48 :Understanding Place Value And Properties Of Operations For Multi Digit Arithmetic
What is四舍五入到十吗?
When we round a number to the tens place we look to our ones place to tell us if we round up or down. If the number in our ones place isor greater, we round up. If the number in the ones place isor less, we round down. When we round up, the number in the tens place increases by. The numbers to the right of the tens place becomeand the numbers to the left of the tens place stay the same. When we round down, the number in the tens place stays the same. The numbers to the right of the tens place becomeand the numbers to the left of the tens place stay the same.
In this case,is less thanso our rounded number is
Example Question #49 :Understanding Place Value And Properties Of Operations For Multi Digit Arithmetic
What is四舍五入到十吗?
When we round a number to the tens place we look to our ones place to tell us if we round up or down. If the number in our ones place isor greater, we round up. If the number in the ones place isor less, we round down. When we round up, the number in the tens place increases by. The numbers to the right of the tens place becomeand the numbers to the left of the tens place stay the same. When we round down, the number in the tens place stays the same. The numbers to the right of the tens place becomeand the numbers to the left of the tens place stay the same.
In this case,is greater thanso our rounded number is
Example Question #50 :Understanding Place Value And Properties Of Operations For Multi Digit Arithmetic
What is四舍五入到十吗?
When we round a number to the tens place we look to our ones place to tell us if we round up or down. If the number in our ones place isor greater, we round up. If the number in the ones place isor less, we round down. When we round up, the number in the tens place increases by. The numbers to the right of the tens place becomeand the numbers to the left of the tens place stay the same. When we round down, the number in the tens place stays the same. The numbers to the right of the tens place becomeand the numbers to the left of the tens place stay the same.
In this case,is greater thanso our rounded number is