Question

In 7+?+0.8=7.826.what is the missing fraction​

Answer 1

Answer:

Step-by-step explanation:

7 + 0.026 + 0.8 = 7.826

Answer 2

Answer:

13/500

Step-by-step explanation:

7+?+0.8=7.826

let say missing fraction = f

7 + f + 0.8 = 7.826

=> f + 7.8 = 7.826

subtracting 7.8 from both sides

=> f + 7.8 - 7.8 = 7.826 - 7.8

=> f = 0.026

multiplying & dividing RHS by 1000

=> f = 0.026 * 1000/1000

=> f = 26/1000

=> f = 13/500

13 & 500 are co-prime

hence fraction is 13/500