mr. jake is a teacher. He wants to give each child 2 pencils. There are 9 children in his class. How many pens does he needs?
2 x 9 = 18
there are 5 pens in a pack. how many pens in 2 packs?
2 x 5 = 10
eggs come in boxes of 6 eggs. how many eggs in 2 boxes?
2 x 6 = 12
how many legs do 2 dogs have?
2 x 4 = 8
how many socks are there in 3 pairs?
2 x 3 = 6