If you use a 5/8 inch drill bit instead of a 3/16 that the project called for ,your hole will be too . by inches

How do you use the additive inverse to evaluate an expression that uses subtraction in a full sentence

Aconstruction worker has rope 9 m long he needs to cut it in pieces that are each 3 /5 m long how many such pieces can he cut without having any rope leftover?

Amountain climber starts a climb at an elevation of 453 feet above sea level at his first rest stop he has climbed 162 feet and by his second rest stop he has climbed another 207 feet its getting late in the day so the climber starts his way down if the climber desends 285 feet how much does he need to ascend or descend to return to the original starting point