What Is The Difference Between A Rule And A Strategy?

What is the difference between a rule and a strategy? A rule is a something that you might follow and a strategy is something you might use to figure something out.

Rules

1. Double and half strategy.
2. In Maths - means subtract, so you take away a number from

another number.

1. In maths + means add which means you add a number onto

another number.

Strategy

1. 10x4=40 you double the bigger number and half the smaller

number. So 10 becomes 20 and 4 becomes 2. So 20x2=40.

 2. 56-34= 22 because, 6-4=2 and 50-30=20 so you add them
together.

  3. 31+62=93 because, 1+2=3 and 60+30=90 and you add]
them together.