Question

slove those problems I will mark as brilliant
1)5*3/7 2)7*1/8. 3) 6*2 3/5​

Answer 1

Answer:

Step-by-step explanation:

1. 2.14

2. 0.875

3. 7.2

Answer 2

Answer:

OK

Step-by-step explanation:

Let’s represent the series in a different perspective,

Below are the positions,

Name Positions 1st 2nd 3rd

So, representation would be,

Positions

1 2 3 (Position's Alias/Naming)

1 5 8 = 76

2 7 3 = 25

3 4 9 = 89

4 5 7 = 69

5 3 8 = ?

Now, (by observation)

Take 1st and 3rd positions of each expression to make a number like this,

Number = 3rd position number (concatenate) 1st position number

e.g., if expression is 2 5 8 Then Number would be 82.

Then subtract 2nd position number from the Number would be 82 - 5 = 77.

Therefore,

By Observation,

5 3 8 = 85(Number) - 3 = 82

Answer = 82.