Introduction to Critical thinking

How many $2 doughnuts are there in a dozen?

Jill had 10 prize pigs. All but 5 died. How many does she have now?

You have $98 and each cup of coffee costs $3. How many coffees can you afford?

The multiple births association is having a picnic. There are 10 families going. Some families have 2 kids, some have 3 and others as many as 6. How many families have 2 kids?

Look at this series: 7, 10, 8, 11, 9, 12... what number should come next?

Justin's mum has 3 sons. The eldest is named Michael and the youngest is named Aaron. What is the middle son's name?

A postcard and stamp together cost $1.50. The postcard costs one dollar more than the stamp. How much does the stamp cost?

Barry entered his workshop at 6 o'clock. If he turned the clock upside down, which direction would the hour hand be going?

There are 7 boxes of chocolates. If you take away 3, how many do you have?

6 gardeners plant 6 trees in 6 minutes. How many gardeners will be needed to plant 60 trees in 60 minutes?