Mastering the order of operations in Year 7 math can seem a bit tricky at first. But don't worry! With some practice and a few easy tips, it gets way easier. Let’s break it down:

Understanding BODMAS/BIDMAS

First, let’s talk about what BODMAS (or BIDMAS) means:

• Brackets
• Orders (like squares and square roots)
• Division
• Multiplication
• Addition
• Subtraction

This acronym is super helpful! It helps you remember the order of steps to follow when solving math problems. Always start with calculations inside brackets first and then go down the list.

Practice Makes Perfect

Here are a few ways to get better:

• Use Worksheets: Find worksheets that focus on order of operations. The more you practice, the easier it will feel!

• Start Simple: Begin with problems that only use addition and subtraction. Once you get comfortable, slowly mix in multiplication and division. Then, you can add in brackets and orders.

Try Some Examples

Let’s try a quick example:

To solve (3 + 6 \times (5 + 4) \div 3 - 7):

1. Brackets First: Solve (5 + 4) to get (9).

2. Substitute: Now, the problem looks like (3 + 6 \times 9 \div 3 - 7).

3. Multiply/Divide Next: First, (6 \times 9 = 54). Then, (54 \div 3 = 18).

4. Finally, Add/Subtract: Now, (3 + 18 - 7 = 14).

Helpful Tips

• Memorize the acronym: It helps to have a reminder about the order. Write it down and keep it nearby.

• Work with Friends: Studying in groups can help you understand tough problems and make learning more fun.

Just keep practicing, and soon you’ll be solving order of operations problems with confidence!