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An engineering student has to secure 36% marks to pass. He gets 130 marks and fails by 14 marks. The maximum number of marks in the exam is :

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Important Questions on Arithmetic Maths

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Police Constables>Chapter 3 - Arithmetic Maths>PERCENTAGES>Q 25
A and B’s salaries together amount to Rs. 2000. A spends 95% of his salary and B spends 85% of his salary. Now, if their savings are the same, what is A’s salary?
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Police Constables>Chapter 3 - Arithmetic Maths>TIME & WORK>Q 1
A can complete a work in 6 days. B alone can do it in 10 days. If both together, they can do the work in how many days?
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CISF Head Constable
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Police Constables>Chapter 3 - Arithmetic Maths>TIME & WORK>Q 2
A and B together can do a piece of work in 8 days. If A alone can do the same work in 12 days, then B alone can do the same work in:
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Police Constables>Chapter 3 - Arithmetic Maths>TIME & WORK>Q 3
A can do a piece of work in 4 days, whereas B can do it in 5 days. With the assistance of C, they completed the work in 2 days. Find in how many days can C alone do it?
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Police Constables>Chapter 3 - Arithmetic Maths>TIME & WORK>Q 4
A and B do a piece of work in 623 days and 5 days respectively. They work together for 2 days and then A leaves. In how many days after that will B alone complete the work?
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CISF Head Constable
IMPORTANT
Police Constables>Chapter 3 - Arithmetic Maths>TIME & WORK>Q 5
A can do a piece of work in 30 days. He works on it for 5 days and then B finishes it in 20 days. In what time can A and B together do it?
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CISF Head Constable
IMPORTANT
Police Constables>Chapter 3 - Arithmetic Maths>TIME & WORK>Q 6
A and B can do a piece of work in 12 days and 16 days respectively. Both work for 3 days and then A goes away. Find how long will B take to complete remaining work?
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Police Constables>Chapter 3 - Arithmetic Maths>TIME & WORK>Q 7
A and B can do a piece of work in 4 days, B and C can do it in 6 days, C and A can do it in 3 days. How long will C take to do it?