In fourth grade, students focus most on using all four operations - addition, subtraction, multiplication, and division - to solve multi-step word problems involving multi-digit numbers. Fourth-grade ...
When we're doing addition, our number is going to grow. It will always be bigger if we are adding to it. 5 balls in hoop 1 and 3 balls in hoop 2. Count them all up and you have a total of 8 balls. The ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback