Thursday, 8 May 2014

Solving My Maths Questions.


Paige has 27 rugby cards and Sheales has 9. How many do they have altogether?
(Show your working out here
27 + 9 = 36

27 - 1 = 26 + 10 = 36
its because i want to make a tidy number so i takeaway 1 from 27 and give it to the 9 then that makes 10.




Atareita has saved $36 in pocket money. Ajani has saved $12. How much money do they have between them?
(Show your working out here!)
36 + 12 = 48
36 - 8 = 28 + 8 + 12  = 48
its because i want to make a tidy number so i takeaway the 8 from 36 and add the 8 to the 12 then that makes 20 and 36 - 8 = 28.


For the following questions, show your working out underneath. I have done the first one for you.

47 + 9 = 56
47-1 + 9+1 = 46 + 10 = 56.

44 + 8 = 52
44 - 2 + 8 + 2 = 42 + 10 = 52

17 + 12 = 29
12 - 3 + 17 + 3 = 9 + 20 = 29

37 + 9 = 46
37 - 1 + 9 + 1 = 36 + 10 = 46

55 + 8 = 63
55 - 2 + 8 + 2 = 63


My Basic Facts - “Doubles”
Write down all the numbers that add together to make 10.
10 + 0 = 10
0 + 10 = 10
9 + 1 = 10
1+ 9  = 10
8 + 2 = 10
2 + 8 = 10
7 + 3 = 10
3 + 7 = 10
6 + 4 = 10
4 + 6 = 10
5 + 5 = 10



Greater than or less than:
Use these signs > (greater than), < (less than), or = (equal) to make the maths sentence true. I have done the first one for you.
7   >   4
12  >    8
57  <    58
19   <   29
13  >    3           
27    =  27
17   >   12
31  =   31
2+3  =   4+1
19+5   >   22+1
28+6  <  27+8
32-5  >    15+6








Extra for Experts:
I have six sides. What shape am I? hexagon
I have eight sides. What shape am I? octagon
I have three points. What shape am I? trigal
I have five edges. What shape am I? pentagon

I have four sides but I am not a square. What shape am I? diamond

No comments:

Post a Comment