a 5 digit telephone number is made up of three 1's and two 5's....

a 3 digit, and 1 digit number have a sum of 147, a different of 133 and a product of 980. find the n...

How many ten-digit telephone numbers are possible if the first three digits must be different? The a...

Justin’s new telephone number is 663-7589. He frequently tells people that it is 633-7589. He is puz...

how many 7 digit telephone numbers can be made if every other digit is even

I am a 2 digit number whose digits are different if you add my digits the answer is 9 the differe...

In a two digit number the digit in the unit place is 6 less than twice the digit in the tenth place....

I am a two digit odd number between 80 and 90 my digits have the sum of 15 what i'm I.

A three-digit number ABC is divided by the two-digit number AC. The quotient is 13 with no remainder...

I am a five digit number. Digit at ones place is same as digit at tens place and their sum is 2. Dig...

The local seven-digit telephone numbers In a city have 617 as the first three digits. How many diffe...

Asked by Anonymous