Which of the following rational numbers are positive: (i)`(-19)/(-13)` (ii) `(-21)/(13)`

Which of the following rational numbers are equal? (i) (-7)/(21) and 3/(-9) (ii) (-8)/(-14) and (13)/(21)

Which of the following rational numbers are equal? (-7)/(21)\ a n d3/(-9) (ii) (-8)/(-14)\ a n d(13)/(21)

Express each of the following as a rational number with positive denominator: (i) (-28)/(-11) (ii) (19)/(-7)

Express each of the following as a rational number with positive denominator: (i) (-28)/(-11) (ii) (19)/(-7)

write the following rational numbers with a positive denominator : a) 19/(-4) b) (-11)/(-13)

Which of the two rational numbers in each of the following pairs of rational numbers is smaller? (-6)/(-13),7/(13) (ii) (16)/(-5),\ 3

Which of the two rational numbers in each of the following pairs of rational numbers is smaller? (i) (-6)/(-13),7/(13) (ii) (16)/(-5),\ 3

Which of the following pairs of rational numbers are equal? (-7)/(21)\ a n d3/(-9) (ii) (-8)/(-14)\ a n d(13)/(21)

Write each of the following rational numbers with positive denominator: 5/(-7),(15)/(-28),\ (-17)/(-13)

Write each of the following rational numbers with positive denominator: 5/(-7),(15)/(-28),\ (-17)/(-13)