## Tens and Ones

What is tens in math?

In math, the second digit (from right to left) of a number is considered as the tens placed digit. And this digit place value = face value of the digit X 10.

Example:

5 is placed in tens of 56.

So, its place value = 5 X 10 = 50.

What is ones in math?

In math, the first digit (from right to left) of a number is considered as the ones placed digit. And this digit place value = face value of the digit X 1.

Example:

6 is placed in ones of 56.

So, its place value = 6 X 1 = 6.

Sample Question of tens and ones:

1. Fill in the blanks with correct digit to understand tens and ones placed.

 Number Tens Ones 34  = 3 4 43  = ____ ____ 51  = ____ ____ 47  = ____ ____ 36  = ____ ____ 25  = ____ ____ 28  = ____ ____ 31  = ____ ____ 23  = ____ ____

 Number Tens Ones 34  = 3 4 43  = 4 3 51  = 5 1 47  = 4 7 36  = 3 6 25  = 2 5 28  = 2 8 31  = 3 1 23  = 2 3

2. Read tens and ones; then write the correct number.

 Tens Ones = Number 4 = 40 2 4 = ? 3 5 = ? 4 1 = ? 6 9 = ? 8 6 = ?

 Tens Ones = Number 4 = 40 2 4 = 24 3 5 = 35 4 1 = 41 6 9 = 69 8 6 = 86

3. Write the numbers with number value. One is done for you.

2 tens and 7 ones = 27

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Twenty-seven.

2 tens and 5 ones = ___

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________.

2 tens and 9 ones = ___

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________.

3 tens and 1 ones = ___

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________.

Read:   Which Numbers Are Solutions to the Inequality 2x-1 X+2

3 tens and 9 ones = ___

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________.

3 tens and 7 ones = ___

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________.

4 tens and 0 ones = ___

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________.

4 tens and 1 ones = ___

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________.

5 tens and 3 ones = ___

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________.

5 tens and 5 ones = ___

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________.

6 tens and 1 ones = ___

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________.

6 tens and 5 ones = ___

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________.

7 tens and 7 ones = ___

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________.

7 tens and 3 ones = ___

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________.

8 tens and 3 ones = ___

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________.

9 tens and 9 ones = ___

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________.

2 tens and 7 ones = 27

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Twenty seven.

2 tens and 5 ones = 25

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Twenty-five.

2 tens and 9 ones = 29

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Twenty-nine.

3 tens and 1 ones = 31

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Thirty-one.

3 tens and 9 ones = 39

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Thirty-nine.

3 tens and 7 ones = 37

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Thirty-seven.

4 tens and 0 ones = 40

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Forty.

4 tens and 1 ones = 41

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Forty-one.

5 tens and 3 ones = 53

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Fifty-three.

5 tens and 5 ones = 55

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Fifty-five.

6 tens and 1 ones = 61

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Sixty-one.

6 tens and 5 ones = 65

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Sixty-five.

7 tens and 7 ones = 77

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Seventy-seven.

7 tens and 2 ones = 72

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Seventy-two.

8 tens and 3 ones = 83

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Eighty-three.

9 tens and 9 ones = 99

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Ninety-nine.

4. Fill in the blanks.

24 = ____ tens + ____ ones.

18 = ____ tens + ____ ones.

53 = ____ tens + ____ ones.

47 = ____ tens + ____ ones.

32 = ____ tens + ____ ones.

7 = ____ tens + ____ ones.

12 = ____ tens + ____ ones.

29 = ____ tens + ____ ones.

35 = ____ tens + ____ ones.

41 = ____ tens + ____ ones.

24 = 2 tens + 4 ones.

18 = 1 tens + 8 ones.

53 = 5 tens + 3 ones.

47 = 4 tens + 7 ones.

32 = 3 tens + 2 ones.

7 = 0 tens + 7 ones.

12 = 1 tens + 2 ones.

29 = 2 tens + 9 ones.

35 = 3 tens + 5 ones.

41 = 4 tens + 1 ones.

5. Tola has 69 buttons. How many tens and ones are in 69?

____ tens ____ ones.

6 tens 9 ones.

6. There are 62 cars in the parking lot. Count tens and ones in 62.

____tens _____ones.

6 tens 2 ones.

7. How many tens and ones are there? ____ tens and ____ ones = ____