Who invented the cross word puzzle?

1. Who invented the cross word puzzle?
Arthur Wynne
Leonhard Euler
Howard Garns
Dion

Ans: Arthur Wynne

2. What would a cartographer make?
Papers
Musical Instruments
Pot
Maps

Ans: Maps

3. Find the least common multiple (LCM) of 8 and 4.
8
4
32
16

Ans: 8

4. Find the greatest common factor (GCF) of 27 and 36.
9
12
6
18

Ans: 9

5. Time zones were first proposed for the entire world by:
William Willett
Benjamin Franklin
Charles F. Dowd
Sir Sandford Fleming

Ans: Sir Sandford Fleming