Ones, Tens and Hundreds
Category : 1st Class
Ones, Tens and Hundreds
Concept of Ones and Tens
Ones, tens and hundreds are the places of digits in a number.
Identifying such Number
In any number, first number from right is called ones;
Second number from right is called tens;
And third digit from the right is called hundreds.
Identifying ones in a number.
In 35 first digit from right is 5. Thus the digit at one's place is 5. It is also said that 35 has 5 ones.
18 has 8 ones because in 18, first digit from right is 8.
Identifying Tens in a Number
Here 21 is a number. In 21, 2 is at tens place. Second digit from right is the digit at tens place.
In 43 the 2nd digit from right is 4 and hence, it is the digit at tens place. In this case it is also said 43 has 4 tens.
In 34, the 2nd digit from right is 4 and hence it is at tens place.
Identifying Hundreds in a Number
In 120, the third digit from right is 'I'. Therefore, one is at hundreds place.
In 500, 5 is at the hundreds place.
In 755, 7 is at the hundreds place.
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