Question

1. 4 : 1/2 =
2. 10 + 1/5 =
3. 2 - 3/4 =

Answer 1

Verified answer

1)
4:=4×2
    =8

2)
10+=9+
       =9
       =9+1
       =10

3)2-=1+-
        =1+
        =1

Answer 2

1▪ 4 : 1/2
=> 4 × 2/1
=> 8/1
=> 8

2▪ 10 + 1/5 ---> Samakan penyebutnya
=> 50/5 + 1/5
=> 51/5
=> 10 1/5

3▪ 2 - 3/4 ---> Samakan penyebutnya
=> 8/4 - 3/4
=> 5/4
=> 1 1/4