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MCQOPTIONS
This section includes 225 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. |
%_Find the remainder when 2256 is divided by 17._% |
| A. | 1 |
| B. | 16 |
| C. | 14 |
| D. | None of these |
| Answer» B. 16 | |
| 102. |
%_The sum of two numbers is 684 and their HCF is 57. Find all possible pairs of such numbers._% |
| A. | (57,627)(285,399) |
| B. | (37,575)(270,390) |
| C. | (45,495)(30,330) |
| D. | (45,575)(280,890) |
| Answer» B. (37,575)(270,390) | |
| 103. |
_ Three numbers are in ratio 1:2:3 and HCF is 12. The numbers are:$? |
| A. | 12,24,36 |
| B. | 11,22,33 |
| C. | 12,24,32 |
| D. | 5,10,15 |
| Answer» B. 11,22,33 | |
| 104. |
__P is a prime number and (P2 +3) is also a prime number . The no. of numbers that P can assume is:__ |
| A. | 3 |
| B. | 2 |
| C. | 1 |
| D. | Can't determined |
| Answer» B. 2 | |
| 105. |
__The product of the digits of a three digit number is a perfect square and perfect cube both is :__ |
| A. | 126 |
| B. | 256 |
| C. | 18 |
| D. | None of these |
| Answer» B. 256 | |
| 106. |
__The sum of two numbers is 18. The greatest product of these two number can be:__ |
| A. | 17 |
| B. | 81 |
| C. | 80 |
| D. | Can't determined |
| Answer» C. 80 | |
| 107. |
__A string of length 221 metre is cut into two parts such that one part is 9/4th as long as the rest of the string, then the difference between the larger piece and the shorter piece is :__ |
| A. | 58 m |
| B. | 53 m |
| C. | 85 m |
| D. | 76 m |
| Answer» D. 76 m | |
| 108. |
__The LCM of two number is 45 times their HCF. If one of the numbers is 125 and the sum of HCF and LCM is 1150, the other number is:__ |
| A. | 215 |
| B. | 220 |
| C. | 225 |
| D. | 235 |
| Answer» D. 235 | |
| 109. |
__Sunil entered a shopping center and spent one half of the money that he had. When he finished his purchase he found that he had as many paise as he had rupees and half as many rupees as he had paise when he went. How much money did he have when he entered?__ |
| A. | Rs.75.50 |
| B. | Rs.98.98 |
| C. | Rs.99.98 |
| D. | None of these |
| Answer» D. None of these | |
| 110. |
_What is the least number when divided by 8,12,20, and 30 leaves a reminder 4 and when divided by 21 leaves a reminder 7 ?$? |
| A. | 124 |
| B. | 360 |
| C. | 364 |
| D. | Cannot be determined |
| Answer» D. Cannot be determined | |
| 111. |
_The sum and products of two numbers are 12 and 35 respectively. The sum of their reciprocals will be:$? |
| A. | 1/3 |
| B. | 1/5 |
| C. | 12/35 |
| D. | 35/12 |
| Answer» D. 35/12 | |
| 112. |
_Which among 21/2, 31/3, 41/4, 61/6 and 121/12is largest?$? |
| A. | 21/2 |
| B. | 31/3 |
| C. | 41/4 |
| D. | 121/12 |
| Answer» C. 41/4 | |
| 113. |
_After the division of a number successively by 3, 4 and 7, the remainder obtained is 2, 1 and 4 respectively. What will be remainder if 84 divide the same number?$? |
| A. | 80 |
| B. | 75 |
| C. | 42 |
| D. | 53 |
| Answer» E. | |
| 114. |
_A heap of pebbles when made up into group of 32, 40, 72, leaves the remainder 10, 18 and 50 respectively. Find least number of pebbles in the heaps.$? |
| A. | 1440 |
| B. | 1420 |
| C. | 1418 |
| D. | 1422 |
| Answer» D. 1422 | |
| 115. |
Let N = 1421*1423*1425. What is the remainder when N is divided by 12?$? |
| A. | 0 |
| B. | 9 |
| C. | 3 |
| D. | 6 |
| Answer» D. 6 | |
| 116. |
If (-1)n + (-1)4n = 0, then n is$? |
| A. | Any positive integer |
| B. | Any negative integer |
| C. | Any odd natural number |
| D. | Any even natural number |
| Answer» D. Any even natural number | |
| 117. |
The four digit smallest positive number which when divided by 4, 5, 6 or 7, it leaves always the remainder as 3:$? |
| A. | 1000 |
| B. | 1257 |
| C. | 1263 |
| D. | 1683 |
| Answer» D. 1683 | |
| 118. |
The remainder when 757575 is divide by 37.$? |
| A. | 0 |
| B. | 1 |
| C. | 5 |
| D. | 7 |
| Answer» C. 5 | |
| 119. |
A virus known to cause a deadly disease, is also a rapid multiplier. It is known that it can double itself every 30 minutes. If a container is completely full of this virus after 50 hours, when was the container half empty?$? |
| A. | 35 hours |
| B. | 49.5 hours |
| C. | 46 hours |
| D. | 20 hours |
| Answer» C. 46 hours | |
| 120. |
The number of numbers from 1 to 200 which are divisible by neither 3 nor 7 is :$? |
| A. | 115 |
| B. | 106 |
| C. | 103 |
| D. | less than 100 |
| Answer» B. 106 | |
| 121. |
A gardener plants his garden with 5550 trees and arranged them so that there is one plant more per row as there are rows then number of trees in a row is:$? |
| A. | 56 |
| B. | 74 |
| C. | 76 |
| D. | 75 |
| Answer» E. | |
| 122. |
The greatest number, which when subtracted from 5834, gives a number exactly divisible by each of 20,28,32,35, is.$? |
| A. | 1120 |
| B. | 4714 |
| C. | 5200 |
| D. | 5600 |
| Answer» C. 5200 | |
| 123. |
The remainder , when (1523+2323) is divided by 19, is$? |
| A. | 4 |
| B. | 15 |
| C. | 0 |
| D. | 18 |
| Answer» D. 18 | |
| 124. |
76n- 66n, where n is an integer >0, is divisible by$? |
| A. | 13 |
| B. | 127 |
| C. | 559 |
| D. | All of these |
| Answer» E. | |
| 125. |
The number of numbers from 1 to 200 which are divisible by neither 3 nor 7 is :? |
| A. | 115 |
| B. | 106 |
| C. | 103 |
| D. | less than 100 |
| Answer» B. 106 | |
| 126. |
The remainder when 757575 is divide by 37.? |
| A. | 0 |
| B. | 1 |
| C. | 5 |
| D. | 7 |
| Answer» C. 5 | |
| 127. |
A gardener plants his garden with 5550 trees and arranged them so that there is one plant more per row as there are rows then number of trees in a row is:? |
| A. | 56 |
| B. | 74 |
| C. | 76 |
| D. | 75 |
| Answer» E. | |
| 128. |
The four digit smallest positive number which when divided by 4, 5, 6 or 7, it leaves always the remainder as 3:? |
| A. | 1000 |
| B. | 1257 |
| C. | 1263 |
| D. | 1683 |
| Answer» D. 1683 | |
| 129. |
A virus known to cause a deadly disease, is also a rapid multiplier. It is known that it can double itself every 30 minutes. If a container is completely full of this virus after 50 hours, when was the container half empty?? |
| A. | 35 hours |
| B. | 49.5 hours |
| C. | 46 hours |
| D. | 20 hours |
| Answer» C. 46 hours | |
| 130. |
If (-1)n + (-1)4n = 0, then n is? |
| A. | Any positive integer |
| B. | Any negative integer |
| C. | Any odd natural number |
| D. | Any even natural number |
| Answer» D. Any even natural number | |
| 131. |
A, B and C start at the same time in the same direction to run around a circular stadium. A completes a round in 252 seconds, B in 308 seconds and C in 198 seconds, all starting at the same point. After what time will they again at the starting point ?? |
| A. | 36 minutes 22 seconds |
| B. | 46 minutes 22 seconds |
| C. | 36 minutes 12 seconds |
| D. | 46 minutes 12 seconds |
| Answer» E. | |
| 132. |
Three numbers which are co-prime to one another are such that the product of the first two is 551 and that of last two is 1073. The sum of the three numbers is:? |
| A. | 75 |
| B. | 81 |
| C. | 85 |
| D. | 89 |
| Answer» D. 89 | |
| 133. |
The greatest number, which when subtracted from 5834, gives a number exactly divisible by each of 20,28,32,35, is.? |
| A. | 1120 |
| B. | 4714 |
| C. | 5200 |
| D. | 5600 |
| Answer» C. 5200 | |
| 134. |
76n- 66n, where n is an integer >0, is divisible by? |
| A. | 13 |
| B. | 127 |
| C. | 559 |
| D. | All of these |
| Answer» E. | |
| 135. |
The remainder , when (1523+2323) is divided by 19, is? |
| A. | 4 |
| B. | 15 |
| C. | 0 |
| D. | 18 |
| Answer» D. 18 | |
| 136. |
Find the remainder when 6799 is divided by 7. |
| A. | 4 |
| B. | 6 |
| C. | 1 |
| D. | 2 |
| Answer» D. 2 | |
| 137. |
The number of two digit prime numbers which remain prime even inverting the position of its digits is: |
| A. | 4 |
| B. | 5 |
| C. | 9 |
| D. | 10 |
| Answer» D. 10 | |
| 138. |
The remainder when (1213 +2313) is divided by 11. |
| A. | 0 |
| B. | 1 |
| C. | 2 |
| D. | 3 |
| Answer» D. 3 | |
| 139. |
A two digit number ab is added to another number ba, which is obtained by reversing the digits then we get three digit number. Thus (a +b) equals to: |
| A. | at least 18 |
| B. | 2ab |
| C. | 2(a +b) |
| D. | (a +b) ‚â• 10 |
| Answer» E. | |
| 140. |
The HCF and LCM of 24, 82, 162, 203 are : |
| A. | 23, 32000 |
| B. | 24, 32000 |
| C. | 24, 25600 |
| D. | 22, 3200 |
| Answer» C. 24, 25600 | |
| 141. |
Three-fifth of a number is equal to 70% of another number. What is the ratio between the first number and second number ? |
| A. | 4:7 |
| B. | 3:4 |
| C. | 7:8 |
| D. | 7:6 |
| Answer» E. | |
| 142. |
In a certain series, each number except the first and second is obtained by adding the previous two numbers. If the first no is 2 and sixth no is 26, then the seventh number is: |
| A. | 52 |
| B. | 46 |
| C. | 40 |
| D. | 42 |
| Answer» E. | |
| 143. |
Three numbers which are co-prime to each other are such that the product of the first two is 119 and that of the last two is 391. What is the sum of the three numbers? |
| A. | 47 |
| B. | 43 |
| C. | 53 |
| D. | 51 |
| Answer» C. 53 | |
| 144. |
5(x+3) = 25(3x-4), then find the value of x. |
| A. | 11/5 |
| B. | 5/11 |
| C. | 13/5 |
| D. | 5/13 |
| Answer» B. 5/11 | |
| 145. |
The HCF of two numbers, each having three digits, is 17 and their LCM is 714. The sum of the numbers will be: |
| A. | 289 |
| B. | 391 |
| C. | 221 |
| D. | 731 |
| Answer» D. 731 | |
| 146. |
Find the least number which will leaves remainder 5 when divided by 8, 12, 16 and 20. |
| A. | 240 |
| B. | 245 |
| C. | 265 |
| D. | 235 |
| Answer» C. 265 | |
| 147. |
What is the sum of all two digit numbers that gives a remainder of 3 when they are divided by 7? |
| A. | 666 |
| B. | 676 |
| C. | 683 |
| D. | 777 |
| Answer» C. 683 | |
| 148. |
Find the remainder when 73 *75 *78 *57 *197 *37 is divided by 34. |
| A. | 32 |
| B. | 30 |
| C. | 15 |
| D. | 28 |
| Answer» B. 30 | |
| 149. |
The last digit of the number obtained by multiplying the numbers 81*82*83*84*86*87*88*89 will be |
| A. | 0 |
| B. | 6 |
| C. | 7 |
| D. | 2 |
| E. | 8 |
| Answer» C. 7 | |
| 150. |
To write all the page numbers of a book, exactly 136 times digit 1 has been used. Find the number of pages in the book. |
| A. | 190 |
| B. | 195 |
| C. | 210 |
| D. | 220 |
| Answer» C. 210 | |