a)\(x=\dfrac{11}{12}-\dfrac{1}{4}=\dfrac{11}{12}-\dfrac{3}{12}=\dfrac{8}{12}=\dfrac{2}{3}\)
b)\(x=\dfrac{4}{5}+\dfrac{1}{3}=\dfrac{12}{15}+\dfrac{5}{15}=\dfrac{17}{15}\)
a) x = 11/12 - 1/4
x = 2/3
b) x = 4/5 + 1/3
x = 17/15
`a, 1/4 + x = 11/12`
`=> x = 11/12 - 1/4`
`=> x = 2/3`
`b, x - 1/3 = 4/5`
`=> x = 4/5 + 1/3`
`=> x = 17/15`
A,X=11/12-1/4
X=11/12-3/12
X=8/12=2/3
B,X=4/5+1/3
X=12/15+5/15
X=17/15
a) x = 11/12 − 1/4
= 11/12 − 3/12
= 8/12 = 2/3
b)x = 4/5 + 1/3
= 12/15 + 5/15
= 17/15