Bell Ringer 20

Which of these has more minutes?

If you fit these two shapes together, which shape will you have?

2/5 x 3/7 =

How many people like chocolate only?

How many people like caramel only?

How many people like both?

14.3 - 6.8 =

15.8 - 4.6 =

23.4 - 0.5

2 x 3 x 5 =

2 x 2 x 3 =

2 x 5 x 7 =