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MCQOPTIONS
This section includes 217 Mcqs, each offering curated multiple-choice questions to sharpen your Arithmetic Ability knowledge and support exam preparation. Choose a topic below to get started.
| 101. |
The 3rd and 6th term of an arithmetic progression are 19 and 37 respectively. What is the 13th term? |
| A. | 79 |
| B. | 43 |
| C. | 45 |
| D. | 49 |
| Answer» B. 43 | |
| 102. |
The 3rd and 6th term of an arithmetic progression are 13 and -5 respectively. What is the 11th term? |
| A. | -29 |
| B. | -41 |
| C. | -47 |
| D. | -35 |
| Answer» E. | |
| 103. |
Select the correct option:_x005F_x000D_ Convert decimal 101 to binary . |
| A. | 1101001 |
| B. | 1100111 |
| C. | 1101011 |
| D. | 1100101 |
| Answer» E. | |
| 104. |
Sum of twice a fraction and 5 times its reciprocal is 7. What is the fraction? |
| A. | 44318 |
| B. | 44291 |
| C. | 44232 |
| D. | 44320 |
| Answer» D. 44320 | |
| 105. |
Product of digits of a 2-digit number is 72. If we add 9 to the number, the new number obtained is a number formed by interchange of the digits. Find the number. |
| A. | 98 |
| B. | 89 |
| C. | 78 |
| D. | 87 |
| Answer» C. 78 | |
| 106. |
The 2nd and 6th term of an arithmetic progression are 8 and 20 respectively. What is the 20th term? |
| A. | 56 |
| B. | 65 |
| C. | 62 |
| D. | 69 |
| Answer» D. 69 | |
| 107. |
Product of three consecutive odd numbers is 1287. What is the largest of the three numbers? |
| A. | 9 |
| B. | 11 |
| C. | 13 |
| D. | 17 |
| Answer» D. 17 | |
| 108. |
Product of digits of a 2-digit number is 27. If we add 54 to the number, the new number obtained is a number formed by interchange of the digits. Find the number. |
| A. | 39 |
| B. | 93 |
| C. | 63 |
| D. | 36 |
| Answer» B. 93 | |
| 109. |
Product of digits of a 2-digit number is 18. If we add 63 to the number, the new number obtained is a number formed by interchange of the digits. Find the number. |
| A. | 92 |
| B. | 29 |
| C. | 36 |
| D. | 63 |
| Answer» C. 36 | |
| 110. |
Out of a group of three numbers, second is thrice of the first and also twice of the third. If the sum of the three numbers is 55 then find the largest number in the group. |
| A. | 26 |
| B. | 29 |
| C. | 30 |
| D. | 32 |
| Answer» D. 32 | |
| 111. |
On dividing 2272 as well as 875 by 3-digit number N,we get the same remainder.The sum of the digits of N is: |
| A. | 13 |
| B. | 12 |
| C. | 11 |
| D. | 10 |
| Answer» E. | |
| 112. |
Of the 5 numbers whose average is 76, the first is 3/7 times the sum of other 4. The first number is |
| A. | 171 |
| B. | 114 |
| C. | 76 |
| D. | 228 |
| Answer» C. 76 | |
| 113. |
n is a whole number which when divided by 4 gives 3 as remainder. What will be the remainder when 2*n is divided by 4 ? |
| A. | 3 |
| B. | 2 |
| C. | 1 |
| D. | 0 |
| Answer» C. 1 | |
| 114. |
Of the 3 numbers whose average is 64, the first number is 1/3 times the sum of other 2. The first number is |
| A. | 72 |
| B. | 32 |
| C. | 96 |
| D. | 48 |
| Answer» E. | |
| 115. |
K men agree to donate a gift of Rs. L to trust. If three men drop out how much more will each have to contribute towards the purchase of the gift ? |
| A. | L / (k-3) |
| B. | k / (L-3) |
| C. | 2K / 3L-K |
| D. | 3L / K(K-3) |
| Answer» E. | |
| 116. |
Maheshwari wants to buy 7 floors in an 68 storied building whose numbering stars from 1 upto 68. But she has to follow certain rules which are as follows :_x005F_x000D_ 1) None of the floor should be a prime number_x005F_x000D_ 2) None of the digit of the floor should be a prime number_x005F_x000D_ 3) Maheshwari cannot buy the 1st floor as it is being assigned to the architect._x005F_x000D_ So how many options are left with Maheshwari to buy the floors ? |
| A. | 11 |
| B. | 17 |
| C. | 13 |
| D. | 19 |
| Answer» C. 13 | |
| 117. |
In ΔABC measure of angle B is 90°. If cosecA = 13/12, and AB = 10cm, then what is the length (in cm) of side AC? |
| A. | 24 |
| B. | 12 |
| C. | 14 |
| D. | 26 |
| Answer» E. | |
| 118. |
In an arithmetic progression if 13 is the 3rd term, -Â47 is the 13th term, then Â-17 is which term? |
| A. | 9 |
| B. | 10 |
| C. | 7 |
| D. | 8 |
| Answer» E. | |
| 119. |
In the given series of numbers how many 7's are there which are immediately followed by 9 and immediately not preceeded by 5 ?_x005F_x000D_ |
| A. | 6 |
| B. | 2 |
| C. | 1 |
| D. | 4 |
| Answer» C. 1 | |
| 120. |
In math questions answers each questions are solved with explanation. The questions are based from different topics. Care has been taken to solve the questions in such a way that students can understand each and every step_x005F_x000D_ 1. Which is greater than 4?(a) 5,(b) -5,(c) -1/2,(d) -25. |
| A. | 5 |
| B. | 20 |
| C. | 2 |
| D. | 3 |
| Answer» B. 20 | |
| 121. |
In what ratio is the segment joining (-1,-12) and (3,4) divided by the x-axis? |
| A. | 0.04375 |
| B. | 0.12638888888889 |
| C. | 0.12569444444444 |
| D. | 0.085416666666667 |
| Answer» D. 0.085416666666667 | |
| 122. |
In a triangle ABC, angle 'a' is the smallest one & A+7B = 112. Find the range of value 'c' ? |
| A. | 138 to 164 |
| B. | 125 to 147 |
| C. | 148 to 158 |
| D. | 152 to 164 |
| Answer» E. | |
| 123. |
If you write down all the numbers from 1 to 100, then how many times do you write 4 ? |
| A. | 11 |
| B. | 20 |
| C. | 17 |
| D. | 14 |
| Answer» C. 17 | |
| 124. |
If x / y is an integer, which of the following statements need NOT always be true? |
| A. | both x and y are integers |
| B. | only x is a integer |
| C. | both are negative |
| D. | none |
| Answer» B. only x is a integer | |
| 125. |
If x is a whole number, then x²(x² - 1) is always divisible by ? |
| A. | 4 |
| B. | 8 |
| C. | 12 |
| D. | None |
| Answer» D. None | |
| 126. |
If x and y are the two digits of the number 653xy such that this number is divisible by 80, then x+y is equal to  ? |
| A. | 5 |
| B. | 4 |
| C. | 3 |
| D. | 2 |
| Answer» E. | |
| 127. |
If V = 12R / (r + R) , then R = |
| A. | Vr / (12 - V) |
| B. | Vr + (V /12 ) |
| C. | V |
| D. | V / (r - 12 ) |
| Answer» B. Vr + (V /12 ) | |
| 128. |
If the sum of a number and its reciprocal be 2, then the number is |
| A. | 0 |
| B. | 1 |
| C. | -1 |
| D. | 2 |
| Answer» C. -1 | |
| 129. |
If the square of sum of three positive consecutive natural numbers exceeds the sum of their squares by 292, then what is the largest of the three numbers? |
| A. | 5 |
| B. | 6 |
| C. | 7 |
| D. | 8 |
| Answer» E. | |
| 130. |
If the number 583_437 is completely divisible by 9, then the smallest whole number in the place of the blank digit will be |
| A. | 4 |
| B. | 5 |
| C. | 3 |
| D. | 6 |
| Answer» E. | |
| 131. |
If the product 4864*9 P 2 is divisible by 12, the value of p: |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» B. 2 | |
| 132. |
If the number 517?324 is completely divisible by 3,then the smallest whole number in place of ? will be: |
| A. | 2 |
| B. | 1 |
| C. | 3 |
| D. | 7 |
| Answer» B. 1 | |
| 133. |
If the Arithmetic mean of 7, 5, 13, x and 9 is 10, then the value of x is |
| A. | 10 |
| B. | 12 |
| C. | 14 |
| D. | 16 |
| Answer» E. | |
| 134. |
If the 3rd and the 5th term of an arithmetic progression are 13 and 21, what is the 13th term? |
| A. | 53 |
| B. | 49 |
| C. | 57 |
| D. | 61 |
| Answer» B. 49 | |
| 135. |
If the 1st and the 3rd term of an arithmetic progression are -10 and -4, what is the 12th term? |
| A. | 26 |
| B. | 20 |
| C. | 17 |
| D. | 23 |
| Answer» E. | |
| 136. |
If N = 1 + 11 + 111 + 1111 + ... +111111111, then what is the sum of the digit's of N? |
| A. | 45 |
| B. | 18 |
| C. | 36 |
| D. | 5 |
| Answer» B. 18 | |
| 137. |
If in the following set of numbers, the first and the third digits are interchanged in each number, which number will be second from the end if arranged in ascending order after interchanging the digits ?_x005F_x000D_ 585 Â 546 Â 514 Â 404 Â 206 Â 369 |
| A. | 404 |
| B. | 585 |
| C. | 415 |
| D. | 602 |
| Answer» D. 602 | |
| 138. |
If a positive integer n, divided by 5 has a remainder 2, which of the following must be true? |
| A. | n is odd |
| B. | n + 1 cannot be a prime number |
| C. | (n + 2) divided by 7 has remainder 2 |
| D. | n + 3 is divisible by 5 |
| Answer» E. | |
| 139. |
If A = 1 – 10 + 3 – 12 + 5 – 14 + 7 + ... upto 60 terms, then what is the value of A? |
| A. | – 360 |
| B. | – 310 |
| C. | – 240 |
| D. | – 270 |
| Answer» E. | |
| 140. |
If 49 is subtracted from the square of a number, then the result obtained is 576. What is the number? |
| A. | 24 |
| B. | 25 |
| C. | 23 |
| D. | 27 |
| Answer» C. 23 | |
| 141. |
How many zeros are there from 1 to 10000 ? |
| A. | 2893 |
| B. | 4528 |
| C. | 6587 |
| D. | 4875 |
| Answer» B. 4528 | |
| 142. |
If 1/a+1/b+1/c = 1/(a+b+c) where a+b+c not equals '0', abc not equals '0', What is the value of (a+b) (b+c) (a+c) ? |
| A. | 3 |
| B. | 2 |
| C. | 1 |
| D. | 0 |
| Answer» E. | |
| 143. |
How many terms are in the G.P. 3, 6, 12, 24, ......., 384 ? |
| A. | 8 |
| B. | 9 |
| C. | 10 |
| D. | 11 |
| Answer» B. 9 | |
| 144. |
How many pairs (A, B) are possible in the number 479865AB if the number is divisible by 9 and it is given that the last digit of the number is odd? |
| A. | 5 |
| B. | 6 |
| C. | 9 |
| D. | 11 |
| Answer» B. 6 | |
| 145. |
How many numbers with distinct digits are possible product of whose digits is 18? |
| A. | 12 |
| B. | 8 |
| C. | 6 |
| D. | 4 |
| Answer» C. 6 | |
| 146. |
How many of the following numbers are divisible by 132?_x005F_x000D_ 264,396,462,792,968,2178,5184,6336 |
| A. | 4 |
| B. | 5 |
| C. | 6 |
| D. | 7 |
| Answer» B. 5 | |
| 147. |
How many numbers up to 300 and 700 are divisible by 2, 3 and 7 both together ? |
| A. | 7 |
| B. | 9 |
| C. | 11 |
| D. | 5 |
| Answer» C. 11 | |
| 148. |
How many numbers less than 200 are multiples of both 5 and 6? |
| A. | 21 |
| B. | 7 |
| C. | 9 |
| D. | 6 |
| Answer» E. | |
| 149. |
How many numbers divisible by 125 can be written by using all the digits 2,3,8,7,5 exactly once? |
| A. | 4 |
| B. | 5 |
| C. | 6 |
| D. | 7 |
| Answer» B. 5 | |
| 150. |
How many numbers are there from 700 to 950 (including both) which are neither divisible by 3 nor by 7? |
| A. | 107 |
| B. | 141 |
| C. | 144 |
| D. | 145 |
| Answer» D. 145 | |