Number System In how many different ways can the letters of the word FORMULATE be arranged ? 362880 392880 372880 382880 362880 392880 372880 382880 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP No. of letters = 9! = 9*8*7*6*5*4*3*2*1 = 362880
Number System √360 - 225 x 2 + 379 = ? 20 19 17 18 20 19 17 18 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP ? = √360 - 225 x 2 + 379 = √360 - 450 + 379 = √289= 17
Number System If 2^(2x-1) = 8^(3-x), then the value of x is: 9 5 6 2 9 5 6 2 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 2
Number System 728.038 x 54.978 - 72.016 x 85.250 = ? 23900 53900 43900 33900 23900 53900 43900 33900 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP ? = 728 x 55 - 72 x 85.25 = 40040 - 6138 = 339900
Number System Find the least number which when divided by 35 and 11 leaves a remainder of 1 in each case. 384 391 386 388 384 391 386 388 ANSWER DOWNLOAD EXAMIANS APP
Number System 450% of a number is 4725. What is 82% of that number ? 841 871 861 851 841 871 861 851 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Let the number be x.∴ x x 450/100 = 4725= x = 4725 x 100/450 = 1050∴ 82% of 1050 = 1050 x 82/100= 861
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