2 1/3 + 4 1/6 - 2 2/3 - 1 1/2 = 2 ?/3
A). 1
B). 2
C). 2/3
D). 4
1. What will come in place of question mark (?) in the following question? 80 + 8 × 10 ÷ (180 ÷ 36) = ?
2. The value of $3+\left[ (8 - 5)+\left\{(4-2)+\left(2+\frac{8}{13}\right)\right\}\right]$ is
3. Find the value of (x – y), if (35)x ÷ (9)2x – 1 = 243 and (5)x – 2y × (5)x + y = 625.
4. The simplified form of ((√3)3/2)4 + ((√3)-3/2)4 is:
7. Which of the following number is largest among all? \(0.7,\;0.\bar 7,\;0.0\bar 7,0.\overline {07}\)