A fraction equivalent to `2/3\ ` is
(a) `(2+3)/(3+3)`
(b) `(2-1)/(3-1)`
(c) `(2\ xx\ 5)/(3\ xx\ 5)`
(d) `(2+5)/(3+5)`

The fraction equivalent to 1 2/3 is (a) (10)/3 (b) 3/5 (c) (10)/6 (d) 6/(10)

A fraction equivalent to 3/5 is (a) (3+2)/(5+2) (b) (3-2)/(5-2) (c) (3\xx\ 2)/(5\xx\ 2) (d) None of these

The reciprocal of the fraction 2 3/5 is (a) 2 5/3 (b) (13)/5 (c) 5/(13) (d) 2 2/5

The value of {2-3(2-3)^3}^3 is (a)5 (b) 125 (c) 1/5 (d) -125

(2/3)^(-5) is equal to (a) ((-2)/3)^5 (b) (3/2)^5 (c) (2^-5)/3 (d) 2/(3^5)

For the fractions given below : (a) Multiply and reduce the product to lowest form (if possible) (b) Tell whether the fraction obtained is proper or improper. (c) If the fraction obtained is improper then convert it into a mixed fraction. (i) 2/5 xx (5) 1/4 (ii) (6) 2/5 xx 7/9 (iii) 3/2 xx (5) 1/3 (iv) 5/6 xx (2) 3/7 (v) (3) 2/5 xx 4/7 (vi) (2) 3/5 xx 3 (vii) (2) 3/5 xx 3 (viii) (3) 4/7 xx 3/5

Simplify : c. (3)/(5) of ((1)/(15) xx 3 (2)/(5))

Express the following fractions as percentages. a. (3)/(5) b. (1)/(12) c. (3)/(20) d. (2)/(3)

Evaluate: g. 5 (1)/(3) xx 8 (1)/(4) xx 2 (3)/(5)

हल करों - ((3)/(7)xx (-5)/(8))div ((1)/(3)xx (5)/(6)) +((-1)/(2)-(1)/(5))