Question

1 ) it is larger than half of 100 . It is more than 7 tens and less than 8 tens . The tens digit is 4 more than the ones digit . Together the digits have a sum of 10 . ( 2 ) It is smaller than half of 100 . It is more than 4 tens and less than 5 tens . The tens digit is 2 more than the ones digit . Together the digits have a sum of 6 . ( 3 ) it is smaller than half of 100 . It is more than 3 tens and less than 4 tens . The tens digit is 4 less than the one ones digit . Together the digits have a sum of 10 . ( 4 ) It is larger than half of 50 . It is more than 3 tens and less than 4 tens . The tens digit is 3 less than the ones digit . Together the digits have a sum of 9.


ᴘʟᴇᴀsᴇ ʜᴇʟᴘ ᴍᴇ sᴏʟᴠᴇ ᴛʜᴇsᴇ.​

Answer 1

Answer:

1) 73

2) 42

3) 37

4) 36

Step-by-step explanation:

Answer 2

Given:

1 ) it is larger than half of 100 . It is more than 7 tens and less than 8 tens . The tens digit is 4 more than the ones digit . Together the digits have a sum of 10 .

( 2 ) It is smaller than half of 100 . It is more than 4 tens and less than 5 tens . The tens digit is 2 more than the ones digit . Together the digits have a sum of 6 .

( 3 ) it is smaller than half of 100 . It is more than 3 tens and less than 4 tens . The tens digit is 4 less than the one ones digit . Together the digits have a sum of 10 .

( 4 ) It is larger than half of 50 . It is more than 3 tens and less than 4 tens . The tens digit is 3 less than the ones digit . Together the digits have a sum of 9.  

To find: The numbers.

Solution:

(1)

According to the question, the number is more than 50 and lies between 70 and 80. So, the tens digit has to be 7 and to make a sum of 10, the ones digit has to be 3. Hence, the number is 73.

(2)

According to the question, the number is less than 50 and lies between 40 and 50. So, the tens digit is 4. In order to have a sum of 6, the ones digit needs to be 2. Hence, the number is 42.

(3)

According to the question, the number is less than 50 and lies between 30 and 40. So, the tens digit is 3. In order to have a sum of 10, the ones digit has to be 7. Hence, the number is 37.

(4)

According to the question, the number is less than 50 and lies between 30 and 40. So, the tens digit is 3. In order to have a sum of 9, the ones digit has to be 7. Hence, the number is 36.

Therefore, the numbers are

(1) 73

(2) 42

(3) 37

(4) 36