Question

Calcule
a) (-4/3)+(1/2)
b)(-5/3)-(3/4)
C)3/4-0,25
d)7/15+1
e)5/9-10/12
f)0,25+(-075)
g)0,6+15/10
H)11/2-38,16
I)3/5-3,0
J)3/2+2

Answer 1

$(- \frac{4}{3} ) + \frac{1}{2} = - \ \frac{12}{6} + \frac{3}{6} = - 12 + 3 = - 9$