Question

TRICKLE UR BRAIN
1. I am a number less than 40. One of my factors is 7 the sum of my
digits is 8. What number am i?

2. I am a common multiple of 2 and 5.
I am also a factor of 100. The sum of my digits is 5.
What number am i?
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Answer 1

1.So the number is 35 as it's one of the factors is 35 and 3+5=8(that was easy!)

2.500 can be the number as 100 is a factor, 2 and 5 are common multiple ans sum,5+0+0=5

Have a good day!