Wiskunde Multiple Choice Vraag uit Gricha's Wiskundige Vragenbank

$https://latex.codecogs.com/png.image?\inline \LARGE \dpi{110}\frac a2 + \frac a4 =$	A. $\large\boldsymbol{\frac {a} {6} }$
	B. $\large\boldsymbol{\frac {6} {a} }$
	C. $\boldsymbol{3\,a }$
	D. $\large\boldsymbol{\frac {3} {4}a }$
	E. $\large\boldsymbol{\frac {a} {3} }$

[ B-1432 - op net sinds 25.12.2017-(e)-3.11.2023 ]

see above

$https://latex.codecogs.com/png.image?\dpi{110}\frac a2+\frac a4=\frac{2a}{4}+\frac a4=\frac{2a+a}{4}=\frac{3a}{4}=\frac34 a$

$https://latex.codecogs.com/png.image?\inline \LARGE \dpi{110}\frac a2 + \frac a4 =$	A. \(\large\boldsymbol{\frac {a} {6} }\)
	B. \(\large\boldsymbol{\frac {6} {a} }\)
	C. \(\boldsymbol{3\,a }\)
	D. \(\large\boldsymbol{\frac {3} {4}a }\)
	E. \(\large\boldsymbol{\frac {a} {3} }\)