The rational number of `12/40` in standard form is
(a) `3/10`
(b) `6/10`
(c) `3/20`
(d) `6/2`​

(−102)/(119) in standard form is (a)− 6/7 (b) 6/7 (c) −6/17 (d) None of these

Write the following as rational numbers in their standard forms: -6 (3)/(7)

If (27)/(-45) is expressed as a rational number with denominator 5, then the numerator is (a) 3 (b) -3 (c) 6 (d) -6

Write the following as rational numbers in their standard forms: 1.2

Reduce the following rational numbers to the standard form: (a) -(21)/(51)," (b) "(-3)/(-6)" (e) "(-22)/(-121)," (f) "(-4)/(-9)

Find the value and express as a rational number in standard form: (2)/(5)+(26)/(15) (ii) (10)/(3)+(-35)/(12)( iii -6+((-8)/(17))

The rational number equal to 2/(-3) is (a)(17)/(-18) (b) (-6)/9 (c)(-8)/(-12) (d) 3/(-2)

Find the value and express as a rational number in standard form: 2/5-:(26)/(15) (ii) (10)/3-:(-35)/(12)

Find the value and express as a rational number in standard form: (-40)/(99)+(-20) (ii) (-22)/(27)+(-100)/(18) (iii) (-36)/(125)+(-3)/(75)

Find the value and express as a rational number in standard form: -6-:((-8)/(17)) (ii) (40)/(98)-:(-20)