📘 arithmetic

1. **State the problem:** We need to find the length of the piece of wood after sawing off $6.977$ centimeters from the original length of $86.08$ centimeters.

1. **State the problem:** We need to find the total amount of cement ordered by adding the two amounts together. 2. **Formula:** Total cement ordered = Amount for potholes + Amount

1. **State the problem:** We need to find how much honey remains after bears ate some of it. 2. **Identify the formula:** Remaining honey = Total honey produced $-$ Honey eaten by

1. **State the problem:** We need to find the total tons of material bought by the company by adding the tons of gravel and sand. 2. **Formula:** Total material = Tons of gravel +

1. **State the problem:** We need to round the number $15.45$ to the nearest tenth. 2. **Recall the rounding rule:** To round to the nearest tenth, look at the hundredths place (th

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:** Convert $4$ hours and $30$ minutes into decimal hours. 2. **Formula:** To convert minutes to decimal hours, use the formula:

1. The problem is to calculate $2026 - 2$. 2. We use the subtraction formula: $$a - b = c$$ where $a = 2026$ and $b = 2$.

1. **State the problem:** We need to divide $2727272727272277$ by $2828283838$. 2. **Write the division expression:**

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 2 and 2. 2. **Formula used:** Multiplication of two numbers is given by $a \times b$.

1. **State the problem:** Louis wants to buy an iPad priced at £489 and a case priced at £55. There is a special offer giving a 3% discount if both items are bought together. 2. **

1. The problem is to divide 1148863.609375 by 16. 2. The formula for division is $$\text{Quotient} = \frac{\text{Dividend}}{\text{Divisor}}$$.

1. **State the problem:** Divide 9190908.875 by 8. 2. **Formula used:** Division is the operation of distributing a number into equal parts. Here, we use:

1. **State the problem:** Divide 36763635.5 by 4. 2. **Formula used:** Division is the operation of splitting a number into equal parts. Here, we use the formula:

1. **State the problem:** Nevaeh uses $\frac{1}{3}$ cup of dough for each dumpling. We want to find out how much dough she needs to make 2 dumplings. 2. **Identify the formula:** T

1. **State the problem:** Julia needs to send 12 parcels. We want to find how much cheaper it is to send them by Express service compared to Rapid service.

1. **State the problem:** Mama cooked $6$ apalya initially and then cooked $4$ more apalya. We need to find the total number of apalya cooked. 2. **Formula used:** To find the tota

1. **State the problem:** Liam starts with $45$ crayons and gives away $7$ crayons. We need to find how many crayons Liam has left. 2. **Formula used:** To find the remaining crayo

1. The problem is to multiply the numbers 183838384838383399 and 92939393. 2. The multiplication formula is straightforward: $$a \times b$$ where $a=183838384838383399$ and $b=9293

1. Let's start by understanding what division means. Division is splitting a number into equal parts or groups. 2. The basic formula for division is $$\frac{a}{b} = c$$, where $a$