Number System Given √2 = 1.414, the value of √8 + 2√32 - 3√128 + 4√50 is 8.684 8.784 8.584 8.484 8.684 8.784 8.584 8.484 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 8.484
Number System How many numbers up to 100 are divisible by 7? 107 100 14 93 107 100 14 93 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 100/7 = 14 2/7 => 14 Numbers
Number System A laborer is engaged for 30 days on the condition that he receives Rs.25 for each day he works and is fined Rs.7.50 for each day is absent. He gets Rs.425 in all. For how many days was he absent? 10 8 6 9 10 8 6 9 ANSWER DOWNLOAD EXAMIANS APP
Number System Ratio between two numbers is 3: 4 and their sum is 420. Find the smaller number? 180 140 240 160 180 140 240 160 ANSWER DOWNLOAD EXAMIANS APP
Number System 432+2170+35=? 523 729 678 494 523 729 678 494 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 494
Number System In how many different ways can the letters of the word 'LEASE' be arranged ? 40 None of these 80 60 40 None of these 80 60 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP The world LEASE consists of 5 letters in which E comes twice ∴ 51/21 = 5x4x3x2x1/2x1 = 60
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