Wiskunde Multiple Choice Vraag uit Gricha's Wiskundige Vragenbank

$\frac a5 + \frac{3a}{10}=$	A. \(\large\boldsymbol{\frac {a} {2} }\)
	B. \(\large\boldsymbol{\frac {2a} {25} }\)
	C. \(\large\boldsymbol{\frac {3a^2} {15} }\)
	D. \(\large\boldsymbol{\frac {4a} {15} }\)
	E. \(\large\boldsymbol{\frac {a^2} {50} }\)

[ B-5688 - op net sinds 23.3.2020-(E)-30.10.2023 ]

Translation in E N G L I S H

See above

Oplossing - Solution

$\frac{a}{5}+\frac{3a}{10}=\frac{2a}{10}+\frac{3a}{10}=\frac{2a+3a}{10}=\frac{5a}{10}=\frac{a}{2}$

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