Arithmetic Progression - 1

Arithmetic Progression - 1

11 Questions Published

Questions

Question 1 Multiple Choice (Single Answer)

If a + 1, 3a, 4a + 2 are in AP, then the value of a is

  1. 3
  2. 2
  3. 1
  4. 0
Question 2 Multiple Choice (Single Answer)

If k + 2, 4k – 6 and 3k – 2 are in AP, then the value of k is

  1. 0
  2. 1
  3. 2
  4. 3
Question 3 Multiple Choice (Single Answer)

Cherry has 70 marbles with her. She buys 5 marbles every week. How many marbles will she have at the end of the seventh week?

  1. 100
  2. 105
  3. 110
  4. 115
Question 4 Multiple Choice (Single Answer)

Mr. Jones has £2500 in his account. He withdraws £200 every month. How much money would be there in his account at the end of the tenth month?

  1. £500
  2. £600
  3. £700
  4. £800
Question 5 Multiple Choice (Single Answer)

Ruby has 36 stamps in her collection. She adds 8 stamps to her collection every month. How many stamps will she have at the end of 8th month?

  1. 85
  2. 95
  3. 105
  4. 115
Question 6 Multiple Choice (Single Answer)

Priyanka has 30 chocolates with her. She buys 5 chocolates every week. How many chocolates will she have at the end of 5th week?

  1. 45
  2. 55
  3. 65
  4. 75
Question 7 Multiple Choice (Single Answer)

What is the nth term of the given sequence?

– 2, 0, 2 …….

  1. – 2n
  2. 4n – 6
  3. 2n – 4
  4. 3n – 8
Question 8 Multiple Choice (Single Answer)

Samuel got Rs. 10 on the first day of his job. After that, he used to get Rs. 5 more than the previous day. How much money did he receive till the 15th day? 

  1. Rs. 100
  2. Rs. 675
  3. Rs. 575
  4. Rs. 475
Question 9 Multiple Choice (Single Answer)

Tom had 4 chocolates. He decided to buy 3 more chocolates each day than that of the previous day. How many chocolates will he buy on the 11th day?

  1. 16
  2. 29
  3. 30
  4. 34
Question 10 Multiple Choice (Single Answer)

Tom’s teacher gave him a sequence which is the times table of 2. After that, he thought to change the sequence and place – 2 and 0 in front of the previous one. The new sequence becomes – 2, 0, 2, _____. What will be the 8th term in the new sequence?

  1. 10
  2. 11
  3. 12
  4. 16
Question 11 Multiple Choice (Single Answer)

In an AP, the common difference of two terms is 3 and the first term is 7. Find the 14th term.

  1. 43
  2. 44
  3. 45
  4. 46