Question

8 35 143 ? 575 find the answer​

Answer 1

The given series are:

8, 35, 143, 575, ?

We have to find, the value of missing number (?) is:

Solution:

The pattern follow:

Previous number × 4 + 3, Previous number × 4 + 3, Previous number × 4 + 3, Previous number × 4 + 3, ......

35 = 8 × 4 + 3

= 32 + 3 = 35

143 = 35 × 4 + 3

= 140 + 3 = 143

575 = 143 × 4 + 3

= 572 + 3 = 575

? = 575 × 4 + 3

= 2300 + 3 = 2303

∴ Missing number (?) = 2303

Thus, the value of missing number is "equal to 2303".