Question

Help again lol??

Answer 1

$4 \times 5 = 20 = total \: number \: of \: blue \: pens.$

$5 \times 6 = 30 = total \: number \: of \: black \: pens$

highest common factor of 20 and 30=10

$20 \div 10 + 30 \div 10 = 5$

there will be 5 pens in each box.

Answer 2

Answer:

Step-by-step explanation:

highest common factor of 20 and 30=10

there will be 5 pens in each box.