📘 arithmetic

1. **State the problem:** Find the result when 720 is divided by the number of its divisors. 2. **Formula and rules:** To solve this, we first find the number of divisors of 720. I

1. The problem is to evaluate the expression $11 \frac{6}{45}$. 2. First, convert the mixed number to an improper fraction. The whole number is 11 and the fraction is $\frac{6}{45}

1. ปัญหาคือการลบเศษส่วนผสม: $9\frac{20}{1} - 2\frac{5}{9}$ 2. แปลงเศษส่วนผสมเป็นเศษส่วนอย่างเดียวเพื่อให้ง่ายต่อการคำนวณ:

1. **Problema A:** Calcular $$\frac{2}{3} - \left[\frac{1}{6} + 2 - \left(\frac{3}{5} + \frac{2}{3}\right)\right] - \frac{1}{5} \cdot \left(5 \cdot \frac{1}{2} - \frac{7}{3}\right)

1. 题目：计算乘法 $193 \times 83$。 2. 公式：乘法的基本规则是将两个数相乘，结果是这两个数的积。

1. **Problem 1a: Add the numbers 356490 and 267316** Formula: Addition of multi-digit numbers is done digit by digit from right to left, carrying over when sum exceeds 9.

1. **Exercice 68**: Le dromadaire perd trois dixièmes de son poids de départ de 700 kg. Formule: Poids final = Poids initial - (fraction perdue \times Poids initial)

1. **Énoncé du problème :** Calculer $\frac{3}{7}$ de 35. 2. **Rappel de la règle :** Calculer une fraction d'un nombre revient à multiplier cette fraction par ce nombre.

1. **Énoncé du problème :** Calculer une fraction d’un nombre consiste à multiplier cette fraction par le nombre donné. 2. **Formule utilisée :** Pour calculer $\frac{a}{b}$ de $c$

1. The problem asks how to get the number 12 from 172 and then find the equivalent for 194. 2. Let's analyze the relationship between 172 and 12. One way is to find a function or o

1. **State the problem:** Calculate the sum of 1 and 1. 2. **Formula used:** Addition of two numbers is given by $a + b$.

1. The problem asks how to get the number 12 from 172, and then how to apply the same method to 180. 2. To find the relationship, we check the difference: $$172 - 12 = 160$$.

Let's learn about the number 2! 🎉 **Step 1:** Imagine you have 2 yummy apples 🍎 🍎

Let's imagine you have 1 big shiny apple! 🍎 **Box 1:**

Salut! 😊 Veux-tu que je te donne un exercice de maths à faire? 📝 Je peux te proposer un problème simple avec des images et des emojis. 🌟

Voici 3 exercices sympas pour toi ! 🎉 1️⃣ Imagine que tu as 4 pommes 🍎 🍎 🍎 🍎 et que ton ami t'en donne 3 pommes 🍎 🍎 🍎 de plus. Combien as-tu de pommes maintenant ?

1. Imagine you have some candies 🍬🍬🍬🍬 and some more candies 🍬🍬🍬. 2. When you put them together, you get all the candies in one big group! ➕

1. The problem is to find how to get the numbers 17, 32, 48, 60, and 64 from the sum of 141 using the numbers 1, Thur, and 79. 2. First, clarify the meaning of "Thur"; assuming it

1. The problem is to find a way to use the numbers 1 through 10 to get the numbers 10, 28, 30, 46, and 57 starting from 114. 2. We need to understand if this means performing opera

1. **State the problem:** Starting from the number 114, use basic operations (addition, subtraction, multiplication, division) to reach the target numbers 10, 28, 30, 46, and 57. 2

1. The problem is to calculate 4 divided by 14. 2. The division formula is \( \frac{a}{b} \), where \(a\) is the numerator and \(b\) is the denominator.