Number System 7.8% of 12.5 + 2.5% of 161 = ? 2 9 5 12 2 9 5 12 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 7.8 x 12.5/100 + 2.5 x 161/100= 0.975 + 4.025= 5
Number System In how many different ways can the letters of word "COLLEGE" be arranged ? 1240 1300 1280 1260 1240 1300 1280 1260 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Number of ways = 7!/2!2! = 1260(∵ L and E come twice)
Number System The sum of the squares of three numbers is 138, while the sum of their products taken two at a time is 131. Their sum is: None of these 30 40 20 None of these 30 40 20 ANSWER DOWNLOAD EXAMIANS APP
Number System Three numbers which are co-prime to one another are such that the product of the first two 551 and that of the last two is 1073. The sum of the three numbers is 85 74 93 110 85 74 93 110 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 85
Number System ?2704 x ?2209=? 4444 2444 1444 3444 4444 2444 1444 3444 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 2444
Number System Find out the smallest possible number which will be divisible by 1122 as well as 153. 4366 1366 3366 2366 4366 1366 3366 2366 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 3366
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