Question

1. 3/4 + 2/8 + 4/6 =
2. 8 - 5/30 =
3. 10 1/8 - 5/6 - 6 9/12 =
4. 5/8 × 10/25 =
5. 3 1/13 × 5 3/15 =

Answer 1

== Nomor 1 ==
3/4 + 2/8 + 4/6
= 18/24 + 6/24 + 16/24
= 40/24
= 1 16/24
= 1 4/6
= 1 2/3

== Nomor 2 ==
8 - 5/30
= 8/1 - 5/30
= 240/30 - 5/30
= 235/30
= 7 25/30
= 7 5/6

== Nomor 3 ==
10 1/8 - 5/6 - 6 9/12
= 81/8 - 5/6 - 81/12
= 243/24 - 20/24 - 162/24
= 61/24
= 2 13/24

== Nomor 4 ==
5/8 × 10/25
= 50/200
= 1/4

== Nomor 5 ==
3 1/13 × 5 3/15
= 40/13 × 78/15
= 3.120/195
= 16

Answer 2

1. 3/4 + 2/8 + 4/6
= 18/24 + 6/24 + 16/24
= 40/24
= 1 16/24
= 1 4/6

2. 8 - 5/30
= 7 30/30 - 5/30
= 7 25/30
= 7 5/6

3. 10 1/8 - 5/6 - 6 9/12
= 81/8 - 5/6 - 81/12
= 243/24 - 20/24 - 162/24
= 61/24
= 2 13/24

4. 5/8 x 10/25
= 50/200
= 5/20
= 1/4

5. 3 1/13 x 5 3/15
= 40/13 x 78/15
= 3120/195
= 16