6 + 6 + 6 + 6 = 24
addition: 2+ 3= 5 -----------(?) (?) (sum) subtraction: 6- 2= 4 ---------------(?) (?) (difference) multipliation: 5x6= 30 ---------------(factors) (product)
4+5=9
8 groups of 4 = 8*4 = 32
There are only two possibilities... 10 groups of 2 or 5 groups of 4. Unless - you can have varying sized groups - which you didn't specify.
In an addition or multiplication problem, the commutative property allows you to be able to swap as many numbers around in the sum as you wish, and for the answer to remain the same. For example, 5 x 4 = 20 and 4 x 5 = 20. Similarly, in an addition sum, 5 + 4 = 9, and 4 + 5 = 9.
3+4
addition: 2+ 3= 5 -----------(?) (?) (sum) subtraction: 6- 2= 4 ---------------(?) (?) (difference) multipliation: 5x6= 30 ---------------(factors) (product)
4+5=9
3+3+3+3
The main ethnic groups in Cairo are ethnic Egyptians and Arabs. In addition, pure Nubians form one of the minority groups as does Berbers. There are also several smaller ethnic groups, including a small number of Jews in Cairo.
It is the associative property of addition that allows you to write the sum as 2+2+2+4 without the need for brackets to specify the order in which the additions need to be carried out.
pontuations capital letters
sounds divided into 4 groups
There are only two possibilities... 10 groups of 2 or 5 groups of 4. Unless - you can have varying sized groups - which you didn't specify.
8 groups of 4 = 8*4 = 32
4 groups of 5 is the same as saying (4 x 5), so 4 groups of 5 would be 20.
There are four groups of 4 that will make eight groups of 2.