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 is \(\displaystyle 5\) or greater, we round up. If the number in the ones place is \(\displaystyle 4\) or less, we round down. When we round up, the number in the tens place increases by \(\displaystyle 1\). The numbers to the right of the tens place become \(\displaystyle 0\) and 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 become \(\displaystyle 0\) and the numbers to the left of the tens place stay the same.

In this case, \(\displaystyle 4\) is less than \(\displaystyle 5\) so our rounded number is \(\displaystyle 610.\)

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 is \(\displaystyle 5\) or greater, we round up. If the number in the ones place is \(\displaystyle 4\) or less, we round down. When we round up, the number in the tens place increases by \(\displaystyle 1\). The numbers to the right of the tens place become \(\displaystyle 0\) and 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 become \(\displaystyle 0\) and the numbers to the left of the tens place stay the same.

In this case, \(\displaystyle 2\) is less than \(\displaystyle 5\) so our rounded number is \(\displaystyle 780.\)

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 is \(\displaystyle 5\) or greater, we round up. If the number in the ones place is \(\displaystyle 4\) or less, we round down. When we round up, the number in the tens place increases by \(\displaystyle 1\). The numbers to the right of the tens place become \(\displaystyle 0\) and 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 become \(\displaystyle 0\) and the numbers to the left of the tens place stay the same.

In this case, \(\displaystyle 1\) is less than \(\displaystyle 5\) so our rounded number is \(\displaystyle 970.\)

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 is \(\displaystyle 5\) or greater, we round up. If the number in the ones place is \(\displaystyle 4\) or less, we round down. When we round up, the number in the tens place increases by \(\displaystyle 1\). The numbers to the right of the tens place become \(\displaystyle 0\) and 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 become \(\displaystyle 0\) and the numbers to the left of the tens place stay the same.

In this case, \(\displaystyle 4\) is less than \(\displaystyle 5\) so our rounded number is \(\displaystyle 180.\)

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 is \(\displaystyle 5\) or greater, we round up. If the number in the ones place is \(\displaystyle 4\) or less, we round down. When we round up, the number in the tens place increases by \(\displaystyle 1\). The numbers to the right of the tens place become \(\displaystyle 0\) and 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 become \(\displaystyle 0\) and the numbers to the left of the tens place stay the same.

In this case, \(\displaystyle 2\) is less than \(\displaystyle 5\) so our rounded number is \(\displaystyle 230.\)

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 is \(\displaystyle 5\) or greater, we round up. If the number in the ones place is \(\displaystyle 4\) or less, we round down. When we round up, the number in the tens place increases by \(\displaystyle 1\). The numbers to the right of the tens place become \(\displaystyle 0\) and 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 become \(\displaystyle 0\) and the numbers to the left of the tens place stay the same.

In this case, \(\displaystyle 7\) is greater than \(\displaystyle 5\) so our rounded number is \(\displaystyle 590.\)

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 is \(\displaystyle 5\) or greater, we round up. If the number in the ones place is \(\displaystyle 4\) or less, we round down. When we round up, the number in the tens place increases by \(\displaystyle 1\). The numbers to the right of the tens place become \(\displaystyle 0\) and 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 become \(\displaystyle 0\) and the numbers to the left of the tens place stay the same.

In this case, \(\displaystyle 9\) is greater than \(\displaystyle 5\) so our rounded number is \(\displaystyle 440.\)

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 is \(\displaystyle 5\) or greater, we round up. If the number in the ones place is \(\displaystyle 4\) or less, we round down. When we round up, the number in the tens place increases by \(\displaystyle 1\). The numbers to the right of the tens place become \(\displaystyle 0\) and 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 become \(\displaystyle 0\) and the numbers to the left of the tens place stay the same.

In this case, \(\displaystyle 7\) is greater than \(\displaystyle 5\) so our rounded number is \(\displaystyle 330.\)

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 is \(\displaystyle 5\) or greater, we round up. If the number in the ones place is \(\displaystyle 4\) or less, we round down. When we round up, the number in the tens place increases by \(\displaystyle 1\). The numbers to the right of the tens place become \(\displaystyle 0\) and 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 become \(\displaystyle 0\) and the numbers to the left of the tens place stay the same.

In this case, \(\displaystyle 7\) is greater than \(\displaystyle 5\) so our rounded number is \(\displaystyle 220.\)

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 is \(\displaystyle 5\) or greater, we round up. If the number in the ones place is \(\displaystyle 4\) or less, we round down. When we round up, the number in the tens place increases by \(\displaystyle 1\). The numbers to the right of the tens place become \(\displaystyle 0\) and 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 become \(\displaystyle 0\) and the numbers to the left of the tens place stay the same.

In this case, \(\displaystyle 5\) is equal to \(\displaystyle 5\) so our rounded number is \(\displaystyle 180.\)