📘 arithmetic

1. The problem is to understand or work with the numbers $3.5$, $5$, and $0.5$ given by the user. 2. Since no specific operation or question is stated, we can consider basic operat

1. The problem is to find the sum of 100 and 100. 2. The formula for addition is $a + b = c$, where $a$ and $b$ are the numbers to add, and $c$ is the result.

1. **State the problem:** Calculate the sum of 70 and 80. 2. **Formula used:** Addition of two numbers is given by $a + b$.

1. The problem is to find the product of 2 and 2. 2. The formula for multiplication is $a \times b = c$, where $a$ and $b$ are numbers and $c$ is their product.

1. **State the problem:** Calculate the value of $$3\frac{1}{6} - 1\frac{1}{2} + \frac{1}{3}$$. 2. **Convert mixed numbers to improper fractions:**

1. **Énoncé du problème** Nous avons les coûts suivants :

1. **State the problem:** Calculate the result of the expression $6-2$. 2. **Recall the operation:** Subtraction means taking away the second number from the first.

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

1. **State the problem:** Calculate the product of $0.0095$ and $1000$. 2. **Formula used:** Multiplication of two numbers: $$a \times b$$

1. **State the problem:** We need to calculate the product of $2.4387$ and $10$.

1. **সমস্যা:** একটি পানি ভর্তি বালতির মোট ওজন $16 \frac{1}{2}$ কেজি। বালতির $\frac{1}{8}$ অংশ পানি ভর্তি থাকলে ওজন $5 \frac{1}{8}$ কেজি হয়। 2. **ফর্মুলা ও নিয়ম:**

1. **State the problem:** Identify the digit in the tens place of the number $7,362$. 2. **Explanation:** The place value positions from right to left are Ones, Tens, Hundreds, Tho

1. **Problem Statement:** Calculate the sum and the average of the given list of numbers. 2. **Formula for sum:** $$\text{Sum} = \sum_{i=1}^n x_i$$ where $x_i$ are the numbers.

1. The problem is to find the sum of the given list of numbers. 2. The formula for the sum of a list of numbers $x_1, x_2, ..., x_n$ is:

1. **State the problem:** Calculate the product of 298765 and 99999. 2. **Formula used:** Multiplication of two numbers is done by multiplying each digit and adding appropriately.

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

1. **State the problem:** We need to find the sum of 9000 and 9000. 2. **Formula used:** Addition of two numbers is given by $$a + b$$ where $a$ and $b$ are the numbers.

1. **Problem:** Multiply $307 \times 2$. 2. **Formula:** Multiplication of two numbers.

1. **State the problem:** Calculate the product of $87$ and $35$. 2. **Formula used:** Multiplication of two numbers: $$a \times b$$

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

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