Delhi SI CPO Nov 25 Shift-1

Instructions

For the following questions answer them individually

Delhi SI CPO Nov 25 Shift-1 - Question 1


In a certain coding system, โ€˜Read This bookโ€™ is coded as โ€˜689', โ€˜This Book Is usefulโ€™ is coded as โ€˜9675โ€™, and โ€˜Useful Book is good' is coded as โ€˜5479'. What is the code for โ€˜This Book Is goodโ€™ in this system ?

Delhi SI CPO Nov 25 Shift-1 - Question 2


Identify the number which when added to itself 14 times gives 195.

Delhi SI CPO Nov 25 Shift-1 - Question 3


Study the given pattern carefully and select the number that can replace the question mark (?) in it.

Delhi SI CPO Nov 25 Shift-1 - Question 4


Which letter-cluster will replace the question mark (?) in the following series ?
SAG, KSY, CKQ, ?

Delhi SI CPO Nov 25 Shift-1 - Question 5


In a family of five members,P is Qโ€™s sister and R is Qโ€™s mother. S is Rโ€™s father and T is Sโ€™s mother. How is P related to S ?

Delhi SI CPO Nov 25 Shift-1 - Question 6


Study the given pattern carefully and select the number that can replace the question mark (?) in it.

Delhi SI CPO Nov 25 Shift-1 - Question 7


$$X$$ is $$7^{th}$$ from the top while $$Y$$ is $$16^{th}$$ from the bottom in the class ranking. If they interchange their positions, then $$X$$ becomes $$21^{st}$$ from the top. What will be the position of $$Y$$ from the bottom?

Delhi SI CPO Nov 25 Shift-1 - Question 8


Which two numbers and two signs can be interchanged so as to balance the given equation?
$$16\times4+12\div4-15=59$$

Delhi SI CPO Nov 25 Shift-1 - Question 9


Study the given pattern carefully and select the number that can replace the question mark (?) in it.

Delhi SI CPO Nov 25 Shift-1 - Question 10


In a certain coding system, if OXBRIDGE is written as BDEGIORX, how will MOUTHFUL be written in the same coding system ?

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