乘除
chéng​chú

multiplication and division

chéng​chú multiplication and division
  1. 乘 chéng nounverb
    to multiply
    To perform the mathematical operation of multiplication.
  2. 除 chú noun
    to divide
    to perform the mathematical operation of division

chéng​chú ups and downs
  1. 乘 shèng
    [classifier]
    (archaic) A unit of measurement for a carriage drawn by four horses; often used to describe the military strength of a nation.
  2. 除 chú verbparticle
    to remove
    to get rid of; to eliminate; to remove; to wipe out

chéng​chú to weigh and plan
  1. 乘 chéng
    to take advantage of
    To avail oneself of an opportunity, circumstances, or someone's weakness.
  2. 除 chú verbparticle
    to remove
    to get rid of; to eliminate; to remove; to wipe out