📘 arithmetic

1. Problem: Determine whether the inequality $\frac{2}{3} \neq \frac{8}{12}$ is true or false. 2. Formula and rules: To compare two fractions, convert them to have a common denomin

1. **State the problem:** We need to find the sum of all the numbers listed in the message. 2. **Identify the numbers:** The numbers are mostly 72654, 90001, 3000, 70001, 20001, 80

1. The problem asks for the lowest common multiple (LCM) of 9 and 4, the shortest fence length Zara and Chester can both build using their panel lengths, the largest number of boxe

1. **Problem 1: Find the Lowest Common Multiple (LCM) of 6 and 10.** 2. The LCM of two numbers is the smallest positive integer that is divisible by both numbers.

1. **State the problem:** Evaluate the expression $ (5 \times 3) \times 7 $. 2. **Recall the order of operations:** Multiplication is associative, so we can multiply in any order.

1. **State the problem:** Calculate the sum of 1, 4, and 5. 2. **Formula used:** For addition, the sum of numbers $a$, $b$, and $c$ is given by $$a + b + c$$

1. **State the problem:** We have 93 people and each row has 8 seats. We want to find how many rows will be completely full and how many people will be sitting in the not full row.

1. The problem is to multiply 40 by 8.10. 2. The multiplication formula is straightforward: $$a \times b$$ where $a=40$ and $b=8.10$.

1. **State the problem:** Find the factors of 35 and 70. 2. **Recall the definition:** Factors of a number are integers that divide the number exactly without leaving a remainder.

1. **Stating the problem:** We are given that 2 cookies together contain 30.3 grams of sugar. We need to find the amount of sugar in 1 cookie. 2. **Formula and explanation:** Since

1. **State the problem:** A construction crew worked for 11.5 days and built 2.8 kilometers of road each day. We need to find the total length of road built. 2. **Formula used:** T

1. **State the problem:** We need to calculate the division of 111 by 1111. 2. **Formula used:** Division is the operation of determining how many times one number is contained wit

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

1. The problem is to perform an example calculation and continue working it. 2. Since the user did not specify the exact calculation, let's assume a simple example: calculate $6 \t

1. **State the problem:** Calculate the value of $2 \frac{3}{4} + 3 \frac{2}{5} - 1 \frac{2}{3}$. 2. **Convert mixed numbers to improper fractions:**

1. **State the problem:** Calculate the value of $2 \frac{3}{4} + 3 \frac{2}{3} - 1 \frac{2}{3}$. 2. **Convert mixed numbers to improper fractions:**

1. **State the problem:** We need to find the total weight of a carton containing 24 tins of powdered milk, where each tin weighs 400 grams and the carton itself weighs 150 grams.

1. Let's start by understanding what you want to learn. Since you said "explain it to me like I'm 10," I will explain a math concept in a simple way. 2. Imagine you want to add two

1. **State the problem:** Multiply the numbers 15.45 and 25.35. 2. **Formula used:** To multiply two decimal numbers, multiply them as if they were whole numbers, then place the de

1. The problem is to find the sum of the numbers: 4440.51, 1142.64, 359.85, 180.00, 69.40, 41.03, 8.56, and 3.06. 2. The formula for addition is simply adding all the numbers toget

1. **State the problem:** Calculate the value of the expression $ (9.8 + 4.1) - (2.5 + 3.1) $. 2. **Use the order of operations:** First, perform the operations inside the parenthe