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John chooses a 5-digit positive

John chooses a 5-digit positive integer and deletes one of its digits to make a 4-digit number. The sum of this 4-digit number
1. 9 answers
2. asked by Amitabha
3. 4,640 views
Rich chooses a 4-digit positive integer. He erases one of the digits of this integer. Theremaining digits, in their original
1. 0 answers
2. asked by Zayan
3. 1,077 views
Billy chooses three dfferent non-zero digits and makes six different 3-digit numbers with no digit repeated in any number. He
1. 3 answers
2. asked by mariana
3. 608 views
Find the sum of all 3-digit positive numbers N that satisfy the condition that the digit sum of N is 3 times the digit sum of
1. 5 answers
2. asked by rohit
3. 1,390 views
My 3rd grade son get this math problem.It states that John thinks of a 3-digit number. What is his number? Use the clues below
1. 3 answers
2. asked by lori
3. 1,439 views
From the digits 1, 2, 3, and 4, how many positive integers are less than 100,000? Consider the possibilities for 5-digit,
1. 1 answer
2. asked by Sebastian
3. 1,274 views
Find a three-digit positive integers such that the sum of all three digit is i4, the tens digit is two more than ones and if the
1. 1 answer
2. asked by Maria Christina
3. 926 views
John wants to mail something to his friend he chooses a rectangular box with a length of 1.2ft a width of 1.5ft and a height of
1. 1 answer
2. 47 views
Don chooses a positive integer less than 11 which he calls a and an integer b such that 11<=b<=20. He adds all the positive
1. 2 answers
2. asked by Lone
3. 501 views
For every positive 2-digit number, x, with tens digit t and units digit u , let y be the 2 digit number formed by reversing the
1. 0 answers
2. asked by reena
3. 970 views