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Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
Earn 100

There are five hobby clubs in a college, viz., photography, yachting, chess, electronics, and gardening. The gardening group meets every second day, the electronics group meets every third day, the chess group meets every fourth day, the yachting group meets every fifth day, and the photography group meets every sixth day. How many times do all the five groups meet on the same day within 180 days ?

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Important Questions on Number System

EASY
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
QUANTITATIVE APTITUDE AND REASONING>Chapter 1 - Number System>EXERCISE>Q 144
Three person starts walking together and their steps measure 40 cm, 42 cm, and 45 cm respectively. What is the minimum distance each should walk so that each can cover the same distance in complete steps?
EASY
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
QUANTITATIVE APTITUDE AND REASONING>Chapter 1 - Number System>EXERCISE>Q 145
A gardener has 1000 plants. He wants to plant them in such a way that the number of rows and the number of columns remains the same. What is the minimum number of plants that he needs more for this purpose?
EASY
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
QUANTITATIVE APTITUDE AND REASONING>Chapter 1 - Number System>EXERCISE>Q 146
A bell rings every 18 min. A second bell rings every 24 min. A third bell rings every 32 min. If all the three bells ring at the same time at 8 o'clock in the morning, at what other time will they all ring together?
EASY
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
QUANTITATIVE APTITUDE AND REASONING>Chapter 1 - Number System>EXERCISE>Q 147
Five persons fire bullets at a target at an interval of 6, 7, 8, 9, and 12 seconds, respectively. The number of times they would fire the bullets together at the target in an hour is:
EASY
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
QUANTITATIVE APTITUDE AND REASONING>Chapter 1 - Number System>EXERCISE>Q 148
A person has to completely put each of three liquids, viz., 403 litres petrol, 465 litres diesel, and 496 litres mobil oil in bottles of equal sizes without mixing any of the above three types of liquids such that each bottle is completely filled. What is the least possible number of bottles required?
EASY
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
QUANTITATIVE APTITUDE AND REASONING>Chapter 1 - Number System>EXERCISE>Q 149
Four metal rods of lengths 78 cm, 104 cm, 117 cm, and 169 cm are to be cut into parts of equal length. Each part must be as long as possible. What is the maximum number of pieces that can be cut?
EASY
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
QUANTITATIVE APTITUDE AND REASONING>Chapter 1 - Number System>EXERCISE>Q 150
The product of two numbers is 2028 and their HCF is 13. The number of such pair(s) is:
EASY
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
QUANTITATIVE APTITUDE AND REASONING>Chapter 1 - Number System>EXERCISE>Q 151
The number of positive integers n in the range 12≤n≤40, such that the product n-1n-2... 3×2×1 is not divisible by n is: