Write the whole numbers in the arithmetic sequence `frac(11)(8)`, `frac(14)(8)`, `frac(17)(8)` . Do they form an arithmetic sequence?

Write the whole numbers in 'the arithmetic sequence 11/8, 14/8, 17/8,….. Do they form an arithmetic sequence?

Consider an arithmetic sequence frac(17)(7) , frac(20)(7) , frac(23)(7) ,........ Write the algebraic expression of the sequence.

Consider an arithmetic sequence frac(17)(7) , frac(20)(7) , frac(23)(7) ,........ Write the sequence of counting numbers in the above given sequence. Is the newly obtained sequence an arithmetic, sequence

Write the next two terms of the sequence 1,8,27,64,…….

Write the missing terms in the arithmetic sequence given below 5,_ ,_ , 14,_ ,20,_ ,26

Write the missing terms in the arithmetic sequence given below 2,6, 10,14,_ ,_ ,_ ,30

Observe the number pattern made using terms of an arithmetic sequence 2, 6,10, ... . Which term of the arithmetic sequence 2, 6,10, ... is the last number of the 20th row of the above pattern.

Write the missing terms in the arithmetic sequence given below _ ,_ , 5, 8, 11,_ ,_ , 20

What is the sum of first 40 natural numbers? [(1640 , 820 , 410 , 205)] ii) Whât is the sum of first 40 terms of the arithmetic sequences 6,12,18,.....? iii) The sum of first 40 terms of an arithmetic sequence with common difference 6 , is '5120 .' Write down the aigebraic form of this sequence.

Write the sequence starting from frac(1)(2) and frac(3)(4) is added subsequently.