How to find the part from the whole - SSAT Elementary Level Quantitative

There are five hundred ones in the number 500 because

There are 60 tens in the number 600 because

There is a in the hundreds place which means there are seven hundreds in the number .

There are 800 ones in the number 800 because

There are tens in the number because

There is a in the hundreds place which means there are two hundreds in the number .

There is a in the hundreds place which means there are three hundreds in the number .

There is a in the hundreds place which means there are five hundreds in the number .

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 or greater, we round up. If the number in the ones place is or 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 become 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 and the numbers to the left of the tens place stay the same.

In this case, is less than so our rounded number is

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 or greater, we round up. If the number in the ones place is or 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 become 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 and the numbers to the left of the tens place stay the same.

In this case, is less than so our rounded number is

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 or greater, we round up. If the number in the ones place is or 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 become 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 and the numbers to the left of the tens place stay the same.

In this case, is less than so our rounded number is

is greater than because comes after when we are counting, which means it is greater.

is greater than because comes after when we are counting, which means it is greater.

is greater than because comes after when we are counting, which means it is greater.

is greater than because comes after when we are counting, which means it is greater.

is greater than because comes after when we are counting, which means it is greater.

is greater than because comes after when we are counting, which means it is greater.

is less than because comes before when we are counting, which means it is less.

is less than because comes before when we are counting, which means it is less.