📘 arithmetic

**Problem:** $10 - 5 = ?$ **Start with 10 apples:**

**Problem:** $5 - 2 = ?$ **Start with 5 stars:**

**Problem:** $2 + 5 = ?$ **Count and add:**

**Problem:** $15 \div 5 = ?$ **Start with 15 stars:**

**Problem:** $15 + 6 = ?$ **Count and add:**

1. The problem is to find the sum of 15 and 6. 2. The formula for addition is $a + b = c$, where $a$ and $b$ are numbers and $c$ is their sum.

**Problem:** $5 - 2 = ?$ **Start with 5 stars:**

**Problem:** $6 - 2 = ?$ **Start with 6 pineapples:**

**Problem:** $18 + 90 = ?$ **Count and add:**

**Problem:** $100 + 10 = ?$ **Count and add:**

**Problem:** $10 \div 5 = ?$ **Start with all 10 🧸:**

**Problem:** $15 + 5 = ?$ **Count and add:**

1. Imagine you have <span style='font-size: 2em;'>🏀🏀🏀🏀🏀</span> (5 balls). 2. Now, you give away <span style='font-size: 2em;'>🐶🐶</span> (2 balls).

1. Imagine you have <span style='font-size: 2em;'>🍪 🍪 🍪 🍪</span> cookies. 2. You want to share them with 2 friends equally. ➗ 2

1. Imagine you have <span style='font-size: 2em;'>🏀 🏀 🏀 🏀 🏀</span> (5 balls) 2. Now, add <span style='font-size: 2em;'>🏀 🏀 🏀 🏀 🏀 🏀</span> (6 balls) more ➕

1. The problem is to find the value of the expression 17. 2. Since 17 is a single number, there is no operation to perform.

1. Imagine you have <span style='font-size: 2em;'>🍪 🍪 🍪 🍪 🍪</span> (5 cookies) in one box. 2. Now, you find another box with <span style='font-size: 2em;'>🍪 🍪 🍪 🍪</span> (4 cookies

Let's have fun with numbers! 🎉 1. Imagine you have <span style='font-size: 2em;'>🍎 🍎 🍎 🍎 🍎</span> (that's 5 apples) and then you find <span style='font-size: 2em;'>🍎 🍎 🍎 🍎</span> m

1. Let's have fun with a pattern! 🌟 Imagine you have toys: 🧸 🧸 🧸 2. Look! First, 3 toys 🧸 🧸 🧸

Let's solve the fun subtraction problem: 4 - 1! 🎉 1. Imagine you have <div style='border: 3px solid #4CAF50; padding: 15px; border-radius: 10px; display: inline-block; background-c

Let's solve 5 - 9 in a fun way! 😄 1. Imagine you have <span style='font-size: 2em;'>🍎 🍎 🍎 🍎 🍎</span> (5 apples).