more the yours means to take away
add
Numerators
Mark up would mean to add. Mark down would mean to subtract.
"How much ... all together ?" usually means add. "How much ... left ?" usually means subtract.
none of these
increase means to add or greater than
wich one
does how many mean add or subtract
Neither...When you say 'x > 2', you are saying that x is any number greater than 2. It is more of a statement rather than a sum.
subtract
it means to subtract
deposit = add withdraw = subtract
add
Numerators
Mark up would mean to add. Mark down would mean to subtract.
you have to subtract because when you say hw many than you have to add when you say how much you have to subtract.
"How much ... all together ?" usually means add. "How much ... left ?" usually means subtract.