• clerical or arithmetical mistake

लेखन:    writing sentence work authorship composition

या:    OR either whether

गणित:    math maths mathematics calculated mathematical

गणित संबंधी:    mathematical

गणित संबंधी भूल:    arithmetical mistake

संबंधी:    relation kin relationship kinsfolk relative

भूल:    aberration slight slip stumble trip wrong error