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Q:

The capacity of a tank is 2400 $m^{3}$ . A pump can be used both for filling and emptying the tank. The emptying capacity of the pump is 10 $m^{3}$ /minute higher than its filling capacity. And also, the pump needs 8 minutes less to empty the tank than to fill it. Find the filling capacity of the pump.

A) 46 cub.m/min	B) 44 cub.m/min
C) 48 cub.m/min	D) 50 cub.m/min

Answer & Explanation Answer: D) 50 cub.m/min

Explanation:

Let filling capacity of the pump be 'F' $m^{3} / \min$

Then, the filling capacity of the pump will be (F + 10) $m^{3} / \min$

From the given data,

$\frac{2400}{F} - \frac{2400}{F + 10} = 8 \Rightarrow 2400 [\frac{F + 10 - F}{F (F + 10)}] = 8 \Rightarrow F^{2} + 10 F - 3000 = 0 \Rightarrow F = 50 m^{3} / \min$

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Filed Under: Pipes and Cistern
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Q:

Which is the gas used for making vegetables and vanaspathi from vegetable oils?

A) Hydrogen	B) Nitrogen
C) Argon	D) Helium

Answer & Explanation Answer: A) Hydrogen

Explanation:

Hydrogen gas is used for making vegetables and vanaspathi from vegetable oils.

As it is colourless, odourless, tasteless, flammable gaseous substance, it is added to oils to make them more solid or spreadable.

The use of hydrogenation helps to prolong the shelf life of the food and maintain flavour stability.

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Filed Under: Chemistry
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Q:

India's largest digital bank _____________ is the only bank providing zero balance accounts and zero charges on digital transactions.

A) Paytm Payments Bank	B) India Post Payments Bank
C) Airtel Payments Bank	D) All the above

Answer & Explanation Answer: A) Paytm Payments Bank

Explanation:

Paytm Payments Bank is the India's largest digital bank providing zero balance accounts and zero charges on digital transactions.

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Filed Under: General Awareness
Exam Prep: Bank Exams , CAT
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Q:

Expand CAR, in Banking Terminology?

A) Current Applicable Ratio	B) Capital Adequacy Ratio
C) Capital Available Request	D) Compiled Acquired Ratio

Answer & Explanation Answer: B) Capital Adequacy Ratio

Explanation:

Capital Adequacy Ratio (CAR) is also known as Capital to Risk (Weighted) Assets Ratio (CRAR), is the ratio of a bank's capital to its risk.

1. The capital adequacy ratio (CAR) is a measure of a bank's capital.

2. It is used to protect depositors and promote the stability and efficiency of financial systems around the world.

3. National regulators track a bank's CAR to ensure that it can absorb a reasonable amount of loss and complies with statutory Capital requirements.

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Filed Under: Bank Interview
Exam Prep: Bank Exams , CAT
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Q:

Three men, four women and six children can complete a work in 9 days. A women does double the work a man does and a child does half the work a man does. How many women alone can complete this work in 9 days?

A) 7	B) 8
C) 9	D) 6

Answer & Explanation Answer: A) 7

Explanation:

Given (3 Men + 4 Women + 6 Children) -----> 9 days

But W = 2M and C = M/2

Now, convert Men and Children into Women by

$3 \frac{W}{2} + 4 W + 6 \frac{W}{4} = > \frac{3}{2} + 4 + \frac{3}{2} = 7 Women$

Therefore, 7 women alone can complete this work in 9 days.

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Filed Under: Time and Work
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Q:

When a debtor owes several debts to a banker and makes a payment, the right of appropriation lies with

A) The Court	B) The Banker
C) The Debtor	D) All the above

Answer & Explanation Answer: C) The Debtor

Explanation:

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Filed Under: Bank Interview
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Q:

The respective ratio between the speed of a bike, a van and lorry is 3 : 5 : 2. The speed of the van is 250 percent of the speed of the lorry which covers 360 km in 12 hours. What is the average speed of the bike and the van together?

A) 60 kmph	B) 62 kmph
C) 64 kmph	D) 63 kmph

Answer & Explanation Answer: A) 60 kmph

Explanation:

Speed of lorry = $\frac{360}{12}$ = 30 kmph

Speed of van = $\frac{250}{100} x 30$ = 75 kmph

Speed of bike = $\frac{3}{5} x 75$ = 45 kmph

Therefore, now required average speed of bike and van = $\frac{75 + 45}{2}$ = 60 kmph.

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Filed Under: Time and Distance
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Q:

Round as a Dishpan, Deep as a Tub and Still the Oceans could not fill it up. What is it?

A) Bath Tub	B) A plug hole
C) Sieve	D) None

Answer & Explanation Answer: C) Sieve

Explanation:

Sieve.

A utensil consisting of a wire or plastic mesh held in a frame, used for straining solids from liquids.

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Filed Under: Word Puzzles
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