Number System 64% of 2650+40% 0f 320=? 1247 2096 1578 1824 1247 2096 1578 1824 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 1824
Number System 486+32×25—59=? 582 528 567 596 582 528 567 596 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 528
Number System Find the number, when 15 is subtracted from 7 times the number, the result is 10 more than twice of the number 5 4 15 7.5 5 4 15 7.5 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Let the number be x.7x -15 = 2x + 10 => 5x = 25 => x = 5
Number System If (72)² is subtracted from the square of a number, the answer thus obtained is 4617. What is the number ? 103 95 99 92 103 95 99 92 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP x² - (72)² = 467Therefore, x² = 4617 + 5184Therefore, x² = 9801 Therefore, x = 99
Number System A man engaged a servant on the condition that he would pay him Rs.900 and a uniform after one year service. He served only for 9 months and received uniform and Rs.650, find the price of the uniform? Rs.100 Rs.85 Rs.80 Rs.90 Rs.100 Rs.85 Rs.80 Rs.90 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 9/12 = 3/4 * 900 = 675 650 ------------- 251/4 -------- 251 --------- ? => Rs.100
Number System 56.21 +2.36+5.41 —21.4+1.5=? 64.08 34.08 44.08 54.08 64.08 34.08 44.08 54.08 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 44.08
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