assignment: Think
of three different 2-digit even whole numbers, one is twice the smallest and
the other is 2 less than the largest, and their sum is 198. What are the numbers?
of three different 2-digit even whole numbers, one is twice the smallest and
the other is 2 less than the largest, and their sum is 198. What are the numbers?
Answers & Comments
Answer:
The three digit numbers are: 123, 224, 325, 426, 527, 628 and 729.
Cross check:
321 - 123 = 198
422 - 224 = 198
523 - 325 = 198
624 - 426 = 198
725 - 527 = 198
826 - 628 = 198
927 - 729 = 198