791
So far, you know that your number has a seven in the tens column:7?The ones digit is one more than the tens digit, which is 7.7+1=8Your number is 78.
709
52
What number has 9 tens and 4 fewer ones than tens
The answer would be 37.
75.
75
70.21
7
75
The number in question is 75.
89 is a prime number between 70 and 100 that has the ones digit one greater than the tens digit.
So far, you know that your number has a seven in the tens column:7?The ones digit is one more than the tens digit, which is 7.7+1=8Your number is 78.
88
709
No. The tens unit is independent of the ones unit
IS 5000 4000