Sheila buys some boxes of pens, with 20 pens in each box.
Which expression represents the total number of pens Sheila bought?
20 + p
20 ÷ p
20p
20−p
Sheila buys some boxes of pens, with 20 pens in each box.
Which expression represents the total number of pens Sheila bought?
20 + p
20 ÷ p
20p
20−p
The answer is 20p because you would multiply 20 by however many boxes there are