Agroup of friends share 3 1/2 slices of cakes each friend gets half a slice of cake how many friends shared the slices of cake ? each whole slice of cake can be divided into 3 halves,1 half,2 halves) so 3 1/2 slices of cake is a total of ( 4 halves,7 halves,9 halves) because each friend gets half a life of cake there are (9,7,4) friends

Each whole slice of cake can be divided into 2 halves so slices of cake is a total of 7 halves because each friend gets half a life of cake there are 7.

Step-by-step explanation:

Given : A group of friends share  slices of cakes each friend gets half a slice of cake.

To find : How many friends shared the slices of cake ?    

Solution :

According to question,

i.e. it divided into 2 halves.

i.e. total slices are 7 halves.

Each friend gets half a life of cake

i.e. there are 7 friends.

Rounding all the statements together,

Each whole slice of cake can be divided into 2 halves so slices of cake is a total of 7 halves because each friend gets half a life of cake there are 7.

(5,3)

Step-by-step explanation:

AB = CD = (1,2)

C + (1,2) = D

(4,1) + (1,2) = (5,3)