📘 arithmetic

1. The problem is to find the number that is 0.2 less than 2800. 2. To find a number less than another number, you subtract the given amount from it.

1. The problem asks for the sum of 67.990 and 0.01. 2. To solve, add the two numbers: $$67.990 + 0.01$$

1. نبدأ بطرح الكسرين $$\frac{9}{8} - \frac{2}{7}$$. 2. لإجراء الطرح، يجب إيجاد المقام المشترك الأقل بين 8 و7، وهو 56.

1. The problem is to find the sum of the numbers 61, 88, and 55555555555555555555555555. 2. First, add the two smaller numbers: $$61 + 88 = 149$$.

1. **State the problem:** We are given that 6 kg of biscuits cost 27. We need to find the cost of 13 kg of biscuits.

1. The problem is to convert the phrase "Three whole three upon 4" into a mathematical fraction or mixed number. 2. "Three whole" means 3 as a whole number.

1. Find the difference $8.4 - 7.35$. $$8.4 - 7.35 = 1.05$$

1. State the problem: Calculate the value of the expression $0.75 - 0.15 + 0.15$. 2. Simplify the subtraction and addition step by step:

1. **Stating the Problem:** We will solve each word problem by performing subtraction to find out how many items remain after some have been sold, given away, broken, or lost. 2. *

1. We are asked to prepare the bill for Adil's shopping at a sports shop, which includes 1 pair of shorts at 225 RS, 12 table tennis balls at 9.50 RS each, and 5 sports caps at 35.

1. Problem: Find the missing inner number of the diamond with top=100, bottom=150, left=150, right=50, and inner=150 already given. Step 1: The rule for the diamond's inner number

1. Let's analyze the number 4,732. The digit 7 is in the hundreds place. 2. The value of the digit 7 in 4,732 is therefore 7 hundreds, which equals $$7 \times 100 = 700$$.

1. The problem asks to write the value of each digit in a number up to the millions place. 2. In a number, each digit's value depends on its position from right to left: ones, tens

1. The problem asks us to divide 5726 by 23. 2. We set up the division: $5726 \div 23$.

1. Problem 1: Calculate the total number of pupils present in both morning and afternoon sessions. Step 1: Identify the number of boys and girls in the morning session.

1. Problem (5): Calculate the sum of money Chung has altogether. Step 1: Write down the amounts: $1.46$, $2.25$, and $5.40$.

1. **State the problem:** We need to find the sum of $176 + 126$. 2. **Add the numbers:**

1. The problem is to find the sum of 48 and 126. 2. We add the two numbers: $$48 + 126 = 174$$.

1. Calculate the sum of 18 and 12%. First, express 12% as a decimal: $$12\% = \frac{12}{100} = 0.12$$

1. State the problem: Evaluate the expression $16003 - 45926 + 321744$. 2. First, calculate $16003 - 45926$:

1. First, rewrite the mixed numbers as improper fractions: $$3\frac{1}{2} = \frac{7}{2}, \quad 1\frac{13}{14} = \frac{27}{14}$$