Sagot :
Let's form this in an inequality.
15
Lets determine the odd numbers between them then add the digits...
17|1+7=8
19|1+9=10
21|2+1=3
23|2+3=5
Since 23 satisfied it all therefore 23 is the number...
-iDaniel2000
#cheers
15
Lets determine the odd numbers between them then add the digits...
17|1+7=8
19|1+9=10
21|2+1=3
23|2+3=5
Since 23 satisfied it all therefore 23 is the number...
-iDaniel2000
#cheers
Look at all the numbers from 16-24: 16, 17, 18, 19, 20 , 21, 22, 23, 24
look for the odd numbers from all those numbers : 17, 19, 21 and 23
try getting the sum of the numbers, you'll see that 23 is the only odd number greater than 15 and less than 25 that has a sum of 5 (2+3)
i hope it helps!
look for the odd numbers from all those numbers : 17, 19, 21 and 23
try getting the sum of the numbers, you'll see that 23 is the only odd number greater than 15 and less than 25 that has a sum of 5 (2+3)
i hope it helps!