Number System Find the least number with which 16200 should be multiplied, to make it a perfect cube. 45 48 360 36 45 48 360 36 ANSWER DOWNLOAD EXAMIANS APP
Number System What should come in place of the question mark (?) in the following number series ? 888 888 444 148 ? 7.4 33 37 35 29 33 37 35 29 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 888 ÷ 1 = 888888 ÷ 2 = 444444 ÷ 3 = 148148 ÷ 4 = 3737 ÷ 5 = 7.4
Number System (√6 + 1)² = ? + 2√6 5 8 6 7 5 8 6 7 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP ? = (√6 + 1)² - 2√6= (√6)² + 2 x √6 + 1 + 1² - 2√6= 6 + 2√6 + 1 - 2√6 = 6 + 1 = 7
Number System Four-fifth of a number is 10 more than two-third of the same number. What is the number? 75 89 91 35 75 89 91 35 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 75
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 93 74 110 85 93 74 110 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 85
Number System Three numbers are in ratio of 3: 4 :5. If the sum of first & third numbers is more than second number by 52, which will be largest number? 23 78 34 65 23 78 34 65 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 65
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