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Transcript
```Dividing objects or numbers into equal groups.
15 ÷ 3 = 5
dividend
divisor
Multiple or
quotient
Maths is
cool!
Each group has the same amount
v
Maths is
cool!
Sharing objects or numbers into groups.
15
dividend
÷
3 = 5
divisor
quotient
Maths is
cool!
A number that can be divided without a remainder.
15
dividend
÷
3 = 5
divisor
v
quotient
Maths is
cool!
The amount left over after dividing a number.
15 ÷ 6 = 2 r 3
dividend
divisor
quotient
remainder
Maths is
cool!
v
Any part of a group, number or whole.
Maths is
cool!
A mathematical operation where a number is added to itself
a number of times
2+2+2+2=8 or
4 x 2 = 8
mulitplier
mulitplicand
Multiple
or
Product
Maths is
cool!
Grouping things or counters into equal groups or sets.
4 x 2 = 8
mulitplier
mulitplicand
Multiple
or
Product
Maths is
cool!
A number that multiplies with another number to make
a new number
3 x 4 = 12
6 x 2 = 12
Maths is
cool!
1 x 12 = 12
Multiplication facts which are orgainsed in a table
1
X
5
=
5
2
X
5
=
10
3
X
5
=
4
X
5
=
5
X
5
=
6
X
5
=
7
X
5
=
35
8
X
5
=
40
9
X
5
=
10
X
5
=
11
X
5
=
12
X
5
=
1
X
2
15
X
3
25
X
6
30
45
50
55
60
X
7
X
8
X
9
X
10
11
12
X
X
X
2
2
16
=
2
=
=
=
14
=
2
12
=
2
10
=
2
8
=
2
18
20
22
24
6
=
2
4
=
2
2
=
2
X
5
=
2
X
4
20
2
Maths is
cool!
A set of objects or numbers that are arranged in rows
4
mulitplier
x
3
multiplicand
=
12
Multiple
Or product
3
mulitplier
x
4
multiplicand
=
12
Multiple
Or product
Maths is
cool!
Is a factor that is also a prime number
5x 8=40
6x3= 18
Maths is
cool!
Has exactly 2 factors it can only be
divided exactly by itself and 1
Maths is
cool!
Is any number with more than 2 factors
r.
e
b
m
u
n
e
t
i
os
p
m
o
c
a
s
i
12
e
r
a
2
1
f
o
s
The factor
2
1
d
n
a
6
,
4
,
1,2,3
20 is a
compo
site n
umber
The f
actors
.
of 20
1,2,4,5
a
re
, 10 an
d 20
30 is a com
posite num
ber.
The facto
rs of 30 a
re
1,2,3,5,6,
10, 15 and
30
Maths is
cool!
A diagram used to identify the prime factors of
a composite number
Eg. 12
12
Prime Factors
2
x
2
x
x
Prime Factor
6
2
x
Maths is
cool!
3
To join two or more numbers to make a new number
4 + 2 = 6
Sum
or Total
Maths is
cool!
To have twice as much
2 + 2 = 4
Sum
or Total
Maths is
cool!
2 + 2 = 4
Sum
or Total
Maths is
cool!
To bring together or to join
2 + 2 = 4
Sum
or Total
Maths is
cool!
4 subtract 2 means the same as 4 take away 2
4 - 2 =
minuend
subtrahend
2
Difference or
what is left
Mat
hs i
s
co o l
!
4 deduct 2 means the same as 4 remove 2
4 - 2 =
minuend
subtrahend
2
Difference or
what is left
Mat
hs i
s
co o l
!
What is the difference between 4 and 2
means the same as
4 - 2 =
minuend
subtrahend
2
Difference or
what is left
Mat
hs i
s
co o l
!
I have 4 counters, you have 2 less than me.
How many counters do you have?
means the same as
4 - 2 =
minuend
subtrahend
2
Difference or
what is left
Mat
hs i
s
co o l
!
4 minus 2 means the same as 4-2=2
It is also the symbol for subtraction
4 - 2 =
minuend
subtrahend
2
Difference or
what is left
Mat
hs i
s
co o l
!
```
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