📘 arithmetic

1. **State the problem:** We need to calculate the division of 13 by 55, i.e., find the value of $\frac{13}{55}$.\n\n2. **Formula used:** Division of two numbers $a$ and $b$ (with

1. The problem is to evaluate the expression $2$. 2. Since the expression is a single number, there is no operation to perform.

1. **State the problem:** Evaluate the expression $ (6 \times 8 + 27) - 43 \times 5 $. 2. **Apply order of operations:** First, calculate the multiplication inside the parentheses

1. **State the problem:** Calculate $700 \div 42,000$. 2. **Formula used:** Division of two numbers is given by $$\text{Quotient} = \frac{\text{Dividend}}{\text{Divisor}}$$

1. **State the problem:** Calculate the value of the expression $10 \times 7 \times \left(8 \div 40\right) \times 7 \times 2$. 2. **Recall the order of operations:** Perform operat

1. The problem is to round numbers to the nearest 10 or 100 based on the underlined digit. 2. The rule for rounding is: Look at the digit to the right of the place value you are ro

1. The problem is to find the result of the subtraction $22.4 - 19.29$. 2. The formula for subtraction is $a - b = c$, where $a$ and $b$ are numbers and $c$ is the difference.

1. **State the problem:** Calculate the result of $93.37 - 29.57$. 2. **Recall the subtraction rule:** When subtracting decimals, align the decimal points and subtract digit by dig

1. **State the problem:** Find the first 5 multiples and all the factors of 12. 2. **Multiples:** Multiples of a number are found by multiplying the number by natural numbers (1, 2

1. The problem asks to find the first 5 multiples and all the factors of 12. 2. **Multiples** of a number are found by multiplying the number by natural numbers (1, 2, 3, ...).

1. The problem is to find the total volume of the fruit smoothie by adding the quantities of each ingredient given in cups. 2. The quantities are: 1 cup strawberries, 1 \frac{1}{4}

1. **State the problem:** Bethany has 4 1/2 cups of trail mix and wants to fill snack bags that each hold 3/8 cups. We need to find how many snack bags she can make. 2. **Convert m

1. **State the problem:** Bethany has 4 1/2 cups of trail mix and wants to fill snack bags that each hold 3/8 cups. We need to find how many snack bags she can make. 2. **Convert m

1. **State the problem:** We want to find how many containers of each type (A, B, C) are needed to hold a total of $2 \frac{3}{4}$ cups of trail mix. 2. **Convert the mixed number

1. **State the problem:** We need to calculate $3 \times \frac{4}{21}$ and simplify the result. 2. **Write the multiplication:**

1. **State the problem:** Calculate the exact values of the following expressions:

1. **Stating the problem:** Simplify the expression $$15 - 15 : 3 + 4$$. 2. **Recall the order of operations:** Division and multiplication are performed before addition and subtra

1. **State the problem:** Calculate the value of $-45 - 82$. 2. **Understand the operation:** Subtraction of a positive number from a negative number means moving further left on t

1. The problem is to solve the number 6, which means we need to understand what is being asked about the number 6. 2. Since the user only said "Solve number 6" without additional c

1. The problem is to subtract $27.89$ from $31.45$. 2. The subtraction formula is $a - b$, where $a = 31.45$ and $b = 27.89$.

1. **State the problem:** Carmen has a 5 pound block of cheese and cuts it into 16 equal wedges. We need to find the weight of each wedge. 2. **Formula used:** To find the weight o