Railway Recruitment Board Junior Engineer (Stage I CBT)>Chapter 1 - Practice Set>PRACTICE SET-12>Q 56

MEDIUM

RRB JE CBT 1

IMPORTANT

Earn 100

Yayati sold an item at a loss of $13 %$ . If he had sold it for $R s . 49$ more, he would have made a profit of $22 %$ . What should be the selling price of the item to gain a profit of $30 %$ ?

50% studentsanswered this correctly

Important Questions on Practice Set

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RRB JE CBT 1

IMPORTANT

Railway Recruitment Board Junior Engineer (Stage I CBT)>Chapter 1 - Practice Set>PRACTICE SET-12>Q 57

A mini van crosses two people walking at the speed of

4.8

km/h and

6

km/h in the same direction as that in which the mini van is heading, in

4.5

s and

9

s, respectively. What is the length of the mini van?

MEDIUM

RRB JE CBT 1

IMPORTANT

Railway Recruitment Board Junior Engineer (Stage I CBT)>Chapter 1 - Practice Set>PRACTICE SET-12>Q 58

Which Indian Chief Minister won the 2017 outlook Speakout Award?

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RRB JE CBT 1

IMPORTANT

Railway Recruitment Board Junior Engineer (Stage I CBT)>Chapter 1 - Practice Set>PRACTICE SET-12>Q 59

If two coulomb of charge flows through any cross section of a conductor in one second. What will be the current flowing through it?

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RRB JE CBT 1

IMPORTANT

Railway Recruitment Board Junior Engineer (Stage I CBT)>Chapter 1 - Practice Set>PRACTICE SET-12>Q 60

For how many positive integers '$n$',

n^{3} - 8 n^{2} + 20 n - 13

is a prime number?

EASY

RRB JE CBT 1

IMPORTANT

Railway Recruitment Board Junior Engineer (Stage I CBT)>Chapter 1 - Practice Set>PRACTICE SET-12>Q 61

From the given four figures choose the correct mirror image for the problem figure when the mirror is on AB line.

Question Image

HARD

RRB JE CBT 1

IMPORTANT

Railway Recruitment Board Junior Engineer (Stage I CBT)>Chapter 1 - Practice Set>PRACTICE SET-12>Q 62

Who is the current Chairman of the India Council for Technical Education (AICTE),

2021

?

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RRB JE CBT 1

IMPORTANT

Railway Recruitment Board Junior Engineer (Stage I CBT)>Chapter 1 - Practice Set>PRACTICE SET-12>Q 63

How many such letters are there in the below arrangement, each of which is immediately preceded by a number but NOT immediately followed by a letter?

$Q @ A 3 R 14 * 6 T 4 & 4 O 2^$ W S$

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RRB JE CBT 1

IMPORTANT

Railway Recruitment Board Junior Engineer (Stage I CBT)>Chapter 1 - Practice Set>PRACTICE SET-12>Q 64

The human body works within the pH range of ?