Maths questions...

1. Write the number between 21 and 22.
2. Write the number that comes after 17.
3. Write the sum of 6 and 14.
4. At the shop, all the boxes of ice-cream cost the same. Sam buys two boxes. He pays 40p. How much does one box cost?
5. How may right angles does a square have?
6. In a chart: 6 children like red, 4 like blue, 7 like green and 8 like yellow. How many children were in the chart?
7. 10p, 10p, 10p, 10p, 10p, 10p. How much?
8. 3,1,4,2,6 Use these numbers to make the number sentences correct
       7+ .... = 10         10 - .... = 4
9. Write the answers:
         5 + 10 =
       15 + 10 =
       25 + 10 =
10. Name a shape that has 5 corners.
11. Add more fives until the total is 30.    5 + 5 + 5 +
12.   ...... x 10 = 60
13. There are 5 apples in each pack. Mrs Kathy buys 3 packs of apples. How many apples does she buy?
14. Write the correct sign in the space.

       57  ...    26 = 83
       41  ... 17 =  24
       49       49 = 0
15. The bust left for school at 6am. It took 1 hour and 30 minutes to arrive. What time did it arrive?