[" 9.Which is greaterineach of the following: "],[[" (i) "(2)/(3),(5)/(2)," (ii) "(-5)/(6),(-4)/(3)," W(iii) "-3,(2)/(-3)],[" (iv) "(-1)/(4),(1)/(4)," (4) "-3(2)/(7),-3(4)/(5)]]

Which is greater in each of the following: (i) (2)/(3),(5)/(2)( ii) (-5)/(6),(-4)/(3)( iii) (-3)/(4),(2)/(-3)( iv) (-1)/(4),(1)/(4)(v)(-3)(2)/(7),(-3)(4)/(5)

Which is greater in each of the following: (i) 2/3, 5/2 (ii) (-5)/6, (-4)/3 (iii) (-3)/4, 2/(-3) (iv) (-1)/4, 1/4 (v) -3 2/7, -3 4/5

Calculate each of the following using multiplication. (i) (3)/(7) of (2)/(5) (ii) (3)/(5) of (2)/(7) (iii) (2)/(3) of (3)/(4) iv) (5)/(6) of (3)/(10) .

Evaluate: (i) 5 ^(-3) " " (ii) ((1)/(3))^(-4) " "(iii) ((5)/(2))^(-3)" "(iv)(-2)^(-5)" "(v) ((-3)/(4)) ^(-4)

Write the following rational numbers in ascending order: (i) (-3)/(5),(-2)/(5),(-1)/(5) (ii) (-1)/(3),(-2)/(9),(-4)/(3)( iii) (-3)/(7),(-3)/(2),(-3)/(4)

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)):}

" (iii) ((-2)/(5)+(4)/(7))+((-2)/(5)) ( iv )(3)/(4)+(7)/(6)+((-5)/(4))+(1)/(2)

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

Evaluate: (i) 4 ^(-3) (ii) ((1)/(2 )) ^(-5) (iii) ((4)/(3))^(-3) (iv) (-3) ^(4) (v) ((-2)/(3)) ^(-5)

Locate the following points (i) (1,-1,3) " " (ii) (-1,2,4) (iii) (-2,-4,-7) " " (iv) (-4,2,-5)