Math riddles

even numbers

100

I am an even number. 

I am less than 12.

I am 100 - 98.

2

200

I am a teen number.

I am an even number.

I am 200 - 182.

What am I?

18

300

I am a 2 digit number.

I am more than one dozen and less than three dozen.

I am 250 -  226.

What am I?

24

400

I am an even number.

I am a two digit number less than 30.

The difference of my digits is 4.

I am the next number in this pattern: 41, 36, 31, _____.

What am I?

26

even numbers

100

My digits total 13.

The difference of my digits is 5. 

I am between 85 and 95. 

What am I?

94

200

I am more than 60 and less than 65.

I am one less than twice as much as 32.

I am 30 + 12 + 20.

What am I?

62

300

I am an even 2 digit number between 65 and 80.

The difference of my digits is 1.

The sum of my digits is 13. 

What am I? 

76

400

I am an even number.

My digits are the same. 

My tens digit is twice as much as forty. 

What am I? 

88

odd numbers

100

I am an odd number.

The sum of my digits is 17.

My ones digit is one more than my tens digit.

What am I?

98

200

I am an odd number.

My ones digit is three more than my tens digit.

I have 9 ones.

What am I?

69

300

I am six more than three tens and one.

I am 99 - 62.

What am I?

37

400

I am an odd number.

I am less than 9.

I am the missing number in 70 - ___ = 65.

What am I? 

5

odd numbers

100

I am more than 4 tens,

but less than 48.

The sum of my digits is seven.

I have 3 ones.

What am I? 

43

200

I am a two digit number.

My ones digit is 71 - 68.

My tens digit is 21 less than 29.

What am I? 

83

300

I am a 2 digit number.

My tens digit is twice as much as my ones digit.

I am between 59 and 71.

What am I? 

63

400

I am an odd number.

I have five tens less than ten tens. 

My ones digit is three less that 12. 

What am I? 

59