[" 3.ज्ञात कीजिए: "],[[" (i) "(7)/(3)-:2," (ii) "(4)/(9)-:5],[" (v) "3(1)/(2)+4," (vi) "4(3)/(7)+7]]

Find :(i)(7)/(3)-:2(ii)(4)/(9)-:5(iii)(6)/(13)-:7(iv) (4) (1)/(3)-:3(v)(3)(1)/(2)-:4(vi)(4)(3)/(7)-:7

Find : (i) 7/3 -: 2 (ii) 4/9 -: 5 (iii) 6/13 -: 7 (iv) (4) 1/3 -: 3 (v) (3)1/2 -: 4 (vi) (4) 3/7 -: 7

Evaluate: (i) 3 ^(-4) " "(ii) (-4) ^(3) " "(iii) ((3)/(4))^(-2)" "(iv) ((-2)/(3)) ^(-5) " "(v) ((5)/(7))^(0)

Represent each of the following numbers on the number line: {:((i) (-1)/(3),(ii) (-3)/(4),(iii) -1(2)/(3),(iv) -3(1)/(7)),((v) -4(3)/(5),(vi) -2(5)/(6),(vii) -3 ,(viii) -2(7)/(8)):}

Which group of fractions are like fractions among the following? (i) (2)/(7), (3)/(7), (4)/(7) (ii) (1)/(2), (2)/(9), (4)/(9) (iii) (3)/(7), (4)/(9), (7)/(11)

Find the value of: (i) (-4) -: 2/3 (ii) (-3)/5 -: 2 (iii) (-4)/5 -: (-3) (iv) (-1)/8 -: 3/4 (v) (-2)/(13) -: 1/7 (vi) (-7)/(12) -: ((-2)/(13)) (vii) 3/(13) -: ((-4)/(65))

Find the value of: (i) (-4) -: 2/3 (ii) (-3)/5 -: 2 (iii) (-4)/5 -: (-3) (iv) (-1)/8 -: 3/4 (v) (-2)/(13) -: 1/7 (vi) (-7)/(12) -: ((-2)/(13)) (vii) 3/(13) -: ((-4)/(65))

(i) (5^(2))^(7) = (ii) (7^(3)) (9^(3)) =

Evaluate : (i) (3)/(4)-(4)/(5) (ii) -3-(4)/(7) (iii) (7)/(24)-(19)/(36) (iv) (14)/(15)-(13)/(20) (v) (4)/(9)-(2)/(-3) (vi) (7)/(11)- (-4)/(-11) (vii) (-5)/(14) -(-2)/(7) (viii) (-5)/(-8)-(-3)/(4)