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Refer to the following series and answer the question (all numbers are single digit numbers only).

(Left) 1 8 7 2 2 4 9 5 3 2 3 3 8 4 7 2 5 6 7 4 9 (Right)

How many such even digits are there each of which is immediately preceded by an odd digit and also immediately followed by a perfect square?

AThree

BOne

CFour

DTwo

Answer:

D. Two

Read Explanation:

Two


Related Questions:

Refer to the following number and symbol series and answer the question that follows. Counting to be done from left to right only.

(Left) & + + % 5 / 6 % 2 / 1 9 * $ @ 4 / / & 7 < (Right)

How many such symbols are there each of which is immediately preceded by another symbol and also immediately followed by a number?

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This question is based on the five, three-digit numbers given below. (Left) 479 152 937 512 738 (Right) (Example- 697 – First digit = 6, second digit = 9 and third digit = 7) NOTE: All operations to be done from left to right. If all the numbers are arranged in ascending order, the position(s) of how many numbers will remain unchanged?


Statements:

  1. All the schools in the area had to be kept closed for most part of the week.

  2. Many parents have withdrawn their children from the local schools.

Assertion (A): Plants conduct photosynthesis.

Reason (R): Photosynthesis is essential for plant growth.