Maths Quiz Quest 10
What is the two digit number
based on these clues.
The sum of my digits is 10.
Their difference is 2.
I’m less than 50.
Who am I?
From “Problem Parade” by Dale Seymour, Dale Seymour Publications
Sum of digits is 10 could be 19, 28,
37, 46, 64, 55, 73, 82, 82, 91.
Their difference is 2 eliminates all but
46 and 64.
Less than 50 eliminates 64. So the
answer is 46.
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Josiah
PN