Maths problems 1

1. Write 1:57pm in 24 hour time.
2. Find the sum of 47.06 and 17.6
3. Which is greater, 59,767,043 or 502,593,562?
4. How many edges on a triangular pyramid?
5. Write in figures, the number seventeen thousand and fifty-four greater than seventeen thousand and twenty-five
6. What are the Roman numerals for 222, and 34 and 1001?
7. What is one tenth of 46?
8. What is 11 times 27?
9. Multipy the sum of 64 divided by 32 by 4 .
10. 4.78 + 12.9 + .6