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Noughts and Crosses
Purpose of the visual aid:
• Game to motivate the children in Maths lessons.
• Children trust that this is a ‘Fair Game’(girls Vs boys or L
Vs R).
• They learn as they are involved without realising so.
Enjoy
4
7
2
5
8
3
6
9
Write the decimal fraction which is
3
equal to
.
20
It is a prime number. It is
< 40, with two digits. If
you double it and take
away 9 you get a square
number.
One One
What is the next line in this pattern of
numbers?
1
1 1
2 1
1 2 1 1
1 1 1 2 2 1
3 1 2 2 1 1
1 3 1 1 2 2 2 1
.......
In which line (if at all) will four first appear?
The sides of the
cube each
measures 5 cm.
•Find the surface
area.
O is the centre of
the circle.
O
OAB is 56°. Find
A
B
1.OBA
2.AOB
A
*
B
*
Diameter of circle A
is 9.4 cm.
Diameter of circle B
is 5.8 cm.
How far apart are
the two centres in
mm?
I am thinking of an number. If
I add 5 to it and then multiply
it by 3, I get 42.
What was the number ?
15 * 17 = 255 write the answers to
1. 150 * 170
2. 1.5 * 17
A
135º
B
x
C
D
y
AB and CD are parallel lines. Find
1. Angle x
2. Angle y