There are 6 red crayons and 3 blue crayons.

How many crayons?

Show your thinking using objects, drawings, numbers, or words.

There are 9 crayons.

Some are red. The rest are blue.

Use objects, drawings, numbers, or words to show what the crayons could look like.

There are 8 students at the table.

Some drink milk.

The rest drink water.

How many drink milk?

How many drink water?

Show your thinking using objects, drawings, numbers, or words.

9 animals swim.

Some are dolphins.

The rest are seals.

How many are dolphins?

How many are seals?

Show your thinking using objects, drawings, numbers, or words.

Find more than 1 solution.

1. 3 kids play hopscotch.

   4 kids play tag.

   How many kids play?

   Show your thinking using objects, drawings, numbers, or words.

2. There are 8 kids on the playground.

   Some play hopscotch.

   Some play tag.

   How many play hopscotch?

   Then how many play tag?

   Show your thinking using objects, drawings, numbers, or words.

8 ducklings hide.
Some are brown. 
The rest are yellow.
Roll the cube onto the mat to find out how many brown ducklings.
Write the number of yellow ducklings.

Did you find all of the possible numbers of brown and yellow ducklings?

There are 7 turtles.
Some of the turtles swim.
The rest are in the sun.
How many turtles swim?
How many are in the sun?

Andre says that the solution:

6 turtles swim and 1 turtle rests in the sun

is the same as the solution:

1 turtle swims and 6 turtles rest in the sun.

Do you agree with Andre?