🔬 Grade 4 📖 Patterning and Algebra 🎯 Variables

Miss Brenda’s Grade 4 Math Class 🌟

49 practice questions included

Free lessons: 1 of 5

🧠 Practice Questions 49 total

In math, a letter like 'x' that can stand for any number is called a:

Explanation: A variable is a letter that can have different values. You are doing so well!

What does the variable 'n' mean in the sentence 'n + 3 = 8'?

Explanation: n is the number we are trying to find. Great job!

If x = 5, what is the value of x + 2?

Explanation: 5 + 2 = 7. Excellent!

A variable is usually written as a:

Explanation: Variables are letters like x, y, n. You are learning beautifully!

If y = 10, what is y - 4?

Explanation: 10 - 4 = 6. Fantastic!

In the expression '3 × k', k is a:

Explanation: k is the variable. Super job!

If m = 7, what is 2 × m?

Explanation: 2 × 7 = 14. Clever!

What is the value of x if x + 6 = 11?

Explanation: x = 5. Brilliant!

The letter 'a' in 'a + 9 = 15' is a:

Explanation: a is a variable. You are doing wonderfully!

If b = 8, what is b + b?

Explanation: 8 + 8 = 16. Excellent!

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