📘 arithmetic

1. Problem: Find the product of $72 \times \frac{5}{12}$. Formula: Multiply the whole number by the numerator and then divide by the denominator.

1. The problem is to perform long division, which is a method to divide two numbers to find the quotient and remainder. 2. The general formula for division is $$\text{Dividend} = (

1. The problem is to divide 9 by 16, which is written as $9 \div 16$. 2. Division of two numbers can be expressed as a fraction: $\frac{9}{16}$.

1. The problem is to calculate the total sum of the red handwritten numbers on the inventory sheet. 2. We identify the red numbers as the totals in the "Total" columns and the "Col

1. The problem is to understand why we multiply 0.8 by 3. 2. Multiplication is a way to add a number to itself a certain number of times. For example, multiplying 0.8 by 3 means ad

1. **State the problem:** We need to evaluate the square root of 49 and add the two mixed fractions $2 \frac{5}{8}$ and $2 \frac{3}{8}$.\n\n2. **Evaluate the square root:** The squ

1. **State the problem:** Calculate $1 \frac{7}{10} - \frac{5}{6}$. 2. **Convert mixed number to improper fraction:**

1. The problem is to solve the number 27, which is a constant and does not require solving in the traditional sense. 2. If the question is about expressing 27 in terms of powers or

1. The problem is to evaluate the expression 35. 2. Since 35 is a single number and not an equation or expression to simplify, the value is simply 35.

1. The problem is to multiply single-digit numbers as shown in the grid. 2. The multiplication rule is: multiply the two numbers to get the product.

1. **State the problem:** We need to calculate $9.5 \div 0.05$. 2. **Recall the division rule:** Dividing by a decimal can be simplified by multiplying numerator and denominator by

1. **State the problem:** We need to add and subtract mixed numbers and fractions in each expression. 2. **Convert mixed numbers to improper fractions:**

1. The problem is to evaluate the expression $(-7) + (+2.6)$. 2. This is a simple addition of a negative number and a positive decimal number.

1. The user states "It's not 49," which suggests a problem involving the number 49 or a related calculation. 2. Since no explicit problem is given, let's consider a common context:

1. The problem is to explain how 48 marbles can be shared into different equal groups. 2. To share marbles into equal groups, we need to find the divisors of 48. Each divisor repre

1. The problem states that a total of 391276 tickets were sold by a zoo in one year. 2. The table shows the number of Adult tickets sold as 208217 and Family tickets sold as 76810.

1. The problem is to calculate $-15 \times 3 \frac{2}{5}$ and simplify the answer. 2. First, convert the mixed number $3 \frac{2}{5}$ to an improper fraction.

1. **State the problem:** Calculate the sum of 1 and 6. 2. **Formula used:** Addition of two numbers is given by $a + b$.

1. Stating the problem: Calculate the value of the expression $$632500 \div 65 + 92000 \div 23 + 365 \times 875$$. 2. Formula and rules: Use the order of operations (PEMDAS/BODMAS)

1. **State the problem:** Rema buys 140 plants with different costs based on percentages and fractions. We need to find the total cost. 2. **Identify quantities:**

1. Stating the problem: Calculate the values of $3 \times (-8)$ and $6 \times (-2)$.\n\n2. Recall the multiplication rule for integers: Multiplying a positive number by a negative