`2-:1/2+1/3-:2/3+1/3-:4=?`

Solve : 2 1/3-\ 1 2/3+\ 4 1/3

3/2+1/3-2/3+4/5-1/2+6/3-1/4

4 1/3-2 1/3= 2 1/3 (b) 2 3 1/3 (d) 1/2

Find the value of. (i) (3^@+4^(-1)) xx 2^2 (ii) (2^(-1)xx 4^(-1))-: 2^(-1) (iii) (1/2)^-2 + (1/3)^-2 + (1/4)^-2 (iv) (3^-1 + 4^-1+ 5^(-1))^0 (v) {((-2)/3)^-2}^2

Value of y = 1 - 1/2 + 1/4 - 1/8 --------- ∞ (1) 2/3 ( 2 ) 2 ( 3 ) 1/2 ( 4 ) 3/2

4(1)/(3) - 3 (2)/3 -:1(1)/(3) + ? -: 3 (1)/(2) -: 1(1)/(5) =7

The value of (3 2/3 div 11/30 of 2/3-1/4 of 2 1/2 div 3/5xx4 4/5)/(2/5 of 7 1/2 div 3/4-3/4xx1 1/2 div 2 1/4) is:- (3 2/3 div 11/30 of 2/3-1/4 of 2 1/2 div 3/5xx4 4/5)/(2/5 of 7 1/2 div 3/4-3/4xx1 1/2 div 2 1/4) का मान है :

9 3/4-:[2 1/6 +{ 4 1/3-(1 1/2+1 3/4)}]

Simplify: {(1/3)^(-3)-\ (1/2)^(-3)}-:(1/4)^(-3) (3^2-\ 2^2)x\ (2/3)^(-3) {(1/2)^(-1)x\ (-4)^(-1)}^(-1) [{((-1)/4)^2}^(-2)]^(-1) {(2/3)^2}^3x\ (1/3)^(-4)x\ 3^(-1)x\ 6^(-1)