CHALLENGES 24-26 QUESTIONS AND ANSWERS:
CHALLENGE 24:
WHAT is the four-digit number in which the first digit is one-third the second, the third is the sum of the first and second, and the last is three times the second?
CHALLENGE 24 ANSWER:
1349
CHALLENGE 25:
When the two met, one was half the other's age plus seven years. Ten years later, when they married, the bride was thirty, but this time one was nine-tenths the age of the other. How old was the groom? (no fractions, no partial years- whole numbers only.)
CHALLENGE 25 ANSWER:
The bride was 30, The groom was 27
CHALLENGE 26:
complete the sequence:
Deer, drop, name, long, needle, note, _____
CHALLENGE 26 ANSWER:
DRINK. The second word of each "note" in...Do- A deer, Ra- A drop, Me- a name, Fa-a long, So-a needle, La- a note, Te-a drink...