551. If the radius of a circle is 48 cm and the length of the arc is 15 cm, then the area of the sector corresponding to that arc is:

  • (A) 360 m2
  • (B) 360 cm2
  • (C) 720 cm2
  • (D) 7200 m2

552. The radii of the two circles are 7 cm and 4 cm. If the distance between their centres is 25 cm, then the length of the transverse common tangent is equal to:

  • (A)
  • (B)
  • (C)
  • (D)

553. 92 is related to 23 following a certain logic. Following the same logic, 136 is related to 34. To which of the following is 224 related, following the same logic? (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 – Operations on 13 such as adding /deleting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)

  • (A) 54
  • (B) 58
  • (C) 52
  • (D) 56

554. Which of the following letter-clusters can replace the question mark (?) in the given series to make it logically complete? AFK, ? , IXM, MTN, QPO

  • (A) FAE
  • (B) EBC
  • (C) FAL
  • (D) EBL

555. Which two numbers should be interchanged to make the given equation correct? 15 × 5 − 75 + (300 ÷ 6) + 3 × 19 = 115 (NOTE: Numbers must be interchanged and not the constituent digits e.g. if 2 and 3 are to be interchanged in the equation 43 × 3 + 4 ÷ 2, then interchanged equation is 43 × 2 + 4 ÷ 3)

  • (A) 15 and 6
  • (B) 15 and 19
  • (C) 6 and 5
  • (D) 6 and 3

556. Select the correct mirror image of the given figure when the mirror is placed at MN as shown below.

  • (A)
  • (B)
  • (C)
  • (D)

557. If ‘A’ stands for ‘÷’, ‘B’ stands for ‘×’, ‘C’ stands for ‘+’ and ‘D’ stands for ‘–’, then the resultant of which of the following will be 218?

  • (A) 32 A 8 D 160 B 2 C 42
  • (B) 32 B 8 D 160 C 2 A 42
  • (C) 32 B 8 D 160 A 2 C 42
  • (D) 32 C 8 D 160 A 2 B 42

558. Three of the following four letter-clusters are alike in a certain way and thus form a group. Which is the one that does NOT belong to that group? (Note: The odd one out is not based on the number of consonants/vowels or their position in the letter cluster.) 1) EFINU 2) BCFKR 3) JKNSZ 4) HIMQX

  • (A) EFINU
  • (B) HIMQX
  • (C) JKNSZ
  • (D) BCFKR

559. Select the correct mirror image of the given figure when the mirror is placed at MN as shown below.

  • (A)
  • (B)
  • (C)
  • (D)

560. Select the letter-cluster pair that best represents a similar relationship to the one expressed in the pairs of letter-clusters given below. VPN : ZTR SMK : WQO

  • (A) HDB : MIG
  • (B) KFD : OJK
  • (C) PMK : TOL
  • (D) LFD : PJH

Total Quizz:- 2702

Defence

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