8:07, 8:58, ?, 10:43, 11:37
Answers
Answer: The missing term is 9:50.
Sequence: 8:07, 8:58, 9:50 , 10:43, 11:37
Step-by-step explanation:
Given sequence: 8:07, 8:58, ?, 10:43, 11:37
To find: Missing term
On comparing the difference between 1st and 2nd terms, we get 51
minutes.
Third term is missing, so lets compare difference between 4th and 5th terms, it is 54 minutes.
Hence the sequence is every term differs from the preceding term by 1 minute.
So the 3rd term must be, 52 minutes ahead of second term and 53 minutes behind of 4th term.
8:58 + 52 minutes = 9:50
and, 10:43 - 53 minutes = 9:50
Hence the missing term is 9:50
Answer: The missing term is 9:50.
8:07, 8:58, 9:50 , 10:43, 11:37
Step-by-step explanation:
- In context to the given question, we have to find the missing term in the sequence
- Given sequence is 8:07, 8:58, ?, 10:43, 11:37
- Let the terms be a₁, a₂, a₃, a₄, a₅ respectively
- we have To find: a₃
The difference(d₁) between a₁ and a₂, we get 51 mins
The difference(d₂) between a₂ and a₃ = d₁ + 1 = 52 mins
The difference(d₃) between a₃ and a₄ = d₂ + 1 = 53 mins
The difference(d₄) between a₄ and a₅ , we get 54 mins .
The sequence is every term differs from the preceding term by 1 minute.
a₃ = a₂ + d₂
a₃ = 8:58 + 52 mins = 9:50
also;
a₃ = a₄-d₃
a₃ = 10:43 - 53 minutes = 9:50
Therefore; the missing term is 9:50.