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Quiz Discussion

Evalute $:\frac{{{{\left( {2.39} \right)}^2} - {{\left( {1.61} \right)}^2}}}{{2.39 - 1.61}}$

Course Name: Quantitative Aptitude

1] 2
2] 4
3] 6
4] 8

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1 Discuss	34.95 + 240.016 + 23.98 = ? 1] 298.0946 2] 298.111 3] 298.946 4] 299.09 Solution
10 Discuss	The value of (1.25)³ - 2.25 (1.25)² + 3.75 (0.75)² - (0.75)³ is : 1] 1 2] 1/2 3] 1/4 4] 1/8 Solution
2 Discuss	If $\frac{{144}}{{0.144}} = \frac{{14.4}}{x}$ then the value of x is: 1] 0.0144 2] 1.44 3] 14.4 4] 144 Solution
3 Discuss	Solve 21.5/5 + 21/6 - 13.5/15 = {(?)^1/3/4} +17/30 1] 2 2] 8 3] 512 4] 324 5] None of these Solution
4 Discuss	Which part contains the fractions in ascending order ? 1] $\frac{{11}}{{14}},\frac{{16}}{{19}},\frac{{19}}{{21}}$ 2] $\frac{{16}}{{19}},\frac{{11}}{{14}},\frac{{19}}{{21}}$ 3] $\frac{{16}}{{19}},\frac{{19}}{{21}},\frac{{11}}{{14}}$ 4] $\frac{{19}}{{21}},\frac{{11}}{{14}},\frac{{16}}{{19}}$ Solution
5 Discuss	Solve this, (3.5 × 1.4)/ 0.7 = ? 1] 0.7 2] 2.4 3] 3.5 4] 7.1 5] None of these Solution
6 Discuss	5/9 of a number is equal to twenty five percent of second number. Second number is equal to 1/4 of third number. The value of third number is 2960. What is 30% of first number ? 1] 99.9 2] 88.8 3] 77.7 4] None of these Solution
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9 Discuss	The least among the following is: 1] 0.2 2] 1 ÷ 0.2 3] $0.\overline 2$ 4] (0.2)2 Solution
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