Practice Test

Q1) 30th term of the A.P.,: 10, 7, 4, . . . , is: Show Answer

Q2) The list of number - 10, -6, -2, 2,..... is: Show Answer

Q3) The first four terms of an A.P., whose first term is -2 and the common difference is -2, are: Show Answer

Q4) The 21st term of the A.P., whose first two terms are -3 and 4 is: Show Answer

Q5) The famous mathematician associated with finding the sum of the first 100 natural numbers is: Show Answer

Q6) If the first term of an A.P. is -5 and the common difference is 2, then the sum of the first 6 terms is: Show Answer

Q7) The sum of first 16 terms of the A.P.,: 10, 6, 2,.... is: Show Answer

Q8) The sum of first five multiples of 3 is: Show Answer

Q9) The sum of first five positive integers divisible by 6 is: Show Answer

Q10) Assertion (A) : The fourth term from the end of the A.P., -11, -8, -5,..,49 is 40.
Reason R) : If the nth term of an A.P., -1, 4, 9, 14,..., is 129, then the value of n is 100. Show Answer

Q11) Assertion (A) : If nth term of an A.P., is (2 n + 1), then the sum of its first three terms is 15.
Reason (R) : The sum of first 16 terms of the A.P., 10, 6, 2, ..., is -320. Show Answer

Q12) Which of the following terms are in AP for the given situation Show Answer

Q13) What is the minimum number of days he needs to practice till his goal is achieved? Show Answer

Q14) Which of the following term is not in the AP of the above given situation? Show Answer

Q15) The amount paid by him in 30th installment is Show Answer

Q16) The amount paid by him in the 30 installments is Show Answer

Q17) What amount does he still have to pay offer 30th installment? Show Answer

Q18) If total installments are 40 then amount paid in the last installment? Show Answer

Q19) The ratio of the 1st installment to the last installment is Show Answer

Q20) If the given problem is based on A.P., then what is the first term and common difference? Show Answer

Q21) The amount paid by him in 25th installment is: Show Answer

Q22) The amount paid by him in 30th installment is Show Answer

Q23) The total amount paid by him in 25th and 30th installment is: Show Answer

Q24) The difference amount paid by him in 26th and 28th installment is Show Answer

Q25) The top and bottom rungs are apart at a distance Show Answer

Q26) Total number of the rungs is Show Answer

Q27) The given problem is based on A.P. find its first term. Show Answer

Q28) What is the last term of A.P.? Show Answer

Q29) What is the length of the wood required for the rungs? Show Answer

Q30) Which of the following form of an AP? Show Answer

Q31) Which of the following is not an AP? Show Answer

Q32) The value of p for which (2 p + 1), 10 and (5 p + 5) are three consecutive terms of an AP is Show Answer

Q33) If an AP have 8 as the first term and -5 as the common difference and its first three terms are 8, A, B then (A + B) is equal to Show Answer

Q34) If the 2nd term of an AP is 13 and 5th term is 25, what is its 7th term? Show Answer

Q35) Which term of an AP : 21, 42, 63, 84, . . . is 210? Show Answer

Q36) Two AP's have the same common difference. The first term on one of these is -1 and that of the other is -8. The difference between their 4th term is Show Answer

Q37) If 7 times the 7th term of an AP is equal to 11 times its 11th term, then its 18th term will be Show Answer

Q38) The 4th term from the end of an AP -11, - 8, -5, ....., 49 is Show Answer

Q39) Which term of the AP 5, 15, 25, . . . Will be 130 more than its 31st time? Show Answer

Q40) The number of terms of an AP 5, 9, 13, . . . , 185 is Show Answer

Q41) The sum of AP, sequence -37, -33, -29, . . . . Upto 12 term is Show Answer

Q42) If there are 11 rose plants in the last row, then number of rose required are Show Answer

Q43) Difference of rose plants in 7th row and 13th row is Show Answer

Q44) If there are x rose plants in 15 rose, then x is equal to Show Answer

Q45) The rose plants in 6th row is Show Answer

Q46) The total number of rose plants in 5th and 8th row is Show Answer

Q47) Let first term and common difference of an AP be a and d, respectively. Then pair of linear equations for given problem is Show Answer

Q48) Common difference of given AP is Show Answer

Q49) First term of given AP is Show Answer

Q50) Fourth term of the AP is Show Answer

Q51) Sum of first twenty terms is Show Answer

Q52) Find the production during first year. Show Answer

Q53) Find the production during 8th year. Show Answer

Q54) Find the production during first 3 years. Show Answer

Q55) In which year, the production is Rs 29,200. Show Answer

Q56) Find the difference of the production during 7th year and 4th year. Show Answer

Q57) If the nth term of an AP is (2n+1), then the sum of its first three terms is Show Answer

Q58) An AP consists of 31 terms. If its 16th term is m, then sum of all the term of this AP is Show Answer