T2 - Information Processing English Medium Free Online Test 1 Mark Questions with Answer Key 2020 - 2021

8th Standard

    Reg.No. :
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Maths

Time : 00:10:00 Hrs
Total Marks : 10

    Part A

    10 x 1 = 10
  1. If F(n) is a Fibonacci number and n = 8, which of the following is true?

    (a)

    F(8) = F(9) + F(10)

    (b)

    F(8) = F(7) + F(6)

    (c)

    F(8) = F(10) x F(9)

    (d)

    F(8) = F(7) – F(6)

  2. Every 3rd number of the Fibonacci sequence is a multiple of _______

    (a)

    2

    (b)

    3

    (c)

    5

    (d)

    8

  3. The difference between the 18th and 17th Fibonacci number is

    (a)

    233

    (b)

    377

    (c)

    610

    (d)

    987

  4. Common prime factors of 36, 60 and 72 are

    (a)

    2 x 2

    (b)

    2 x 3

    (c)

    3 x 3

    (d)

    3 x 2 x 2

  5. Two numbers are said to be co-prime numbers if their HCF is

    (a)

    2

    (b)

    3

    (c)

    0

    (d)

    1

  6. There are four groups of letters in each set. Three of these sets are a like in some way while one is different. Find the one which is different.

    (a)

    C R D T

    (b)

    A P B Q

    (c)

    E U F V

    (d)

    G W H X

  7. A group of letters are given. A numerical code has been given to each letter. These letters have to be unscrambled into a meaningful word. Find out the code for the word so formed from the 4 answers given.
    L I N C P E
    1 2 3 4 5 6

    (a)

    2 3 4 1 5 6

    (b)

    5 6 3 4 2 1

    (c)

    6 1 3 5 2 4

    (d)

    4 2 1 3 5 6

  8. Find the correct answer from the four alternatives given.
    In a certain code, ‘M E D I C I N E’ is coded as ‘E O J D J E F M’, then how is ‘C O M P U T E R’ written in the same code?

    (a)

    C N P R V U F Q

    (b)

    C M N Q T U D R

    (c)

    R F U V Q N P C

    (d)

    R N V F T U D Q

  9. Find the correct answer from the four alternatives given
    If the word ‘P H O N E’ is coded as ‘S K R Q H’, how will ‘R A D I O’ be coded?

    (a)

    S C G N H

    (b)

    V R G N G

    (c)

    U D G L R

    (d)

    S D H K Q

  10. Praveen recently got the registration number for his new two-wheeler. Here, the number is given in the form of mirror-image. Encode the image and find the correct registration number of praveen’s two-wheeler.

    (a)

    (b)

    (c)

    (d)

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