📘 measurement

1. **Problem Statement:** Amarilis started with a certain length of string in inches and used pieces of string of different lengths: 3 inches, 4\frac{1}{4} inches, and 4\frac{1}{2}

1. We need to find how many millimeters (mm) 8 cm is smaller than 1 meter (m). - First, convert 1 m to cm: $1\text{ m} = 100\text{ cm}$.

1. **State the problem:** Convert 1500 yards into miles given that 1 mile = 1760 yards. 2. **Formula:** To convert yards to miles, use the formula:

1. The problem asks to find the total length in centimeters when given 2 meters and 550 millimeters. 2. We use the conversion formulas:

1. The problem states that the mass of a toy is 2.2 kilograms to the nearest 0.1 kg. 2. This means the actual mass $m$ lies within the range where rounding to the nearest 0.1 kg gi

1. The problem is to find the number of significant figures in the number 050701080. 2. Significant figures are the digits in a number that carry meaning contributing to its precis

1. The problem states that a scale model of a bus is 60 cm tall and the scale ratio is 2 : 15. 2. This means that 2 units on the model correspond to 15 units in real life.

1. The problem asks how many ounces are in 1 pound. 2. We know from standard measurement that 1 pound equals 16 ounces.

1. **State the problem:** We need to find how many tiles, each 40 cm wide, can fit side by side along a wall that is 2.1 meters wide. 2. **Convert units:** The wall width is given

1. The problem states that the length $l$ of a pencil is 12 cm to the nearest centimetre. 2. When a measurement is rounded to the nearest whole number, the actual value lies within

1. The question asks whether the measurement is 5 feet 2.5 inches or 5 feet 2.6 inches. 2. Both 2.5 and 2.6 inches are valid decimal representations of inches.

1. The question seems to be about converting or clarifying a measurement given as 5 feet 2.5 inches. 2. To understand this measurement, note that 1 foot equals 12 inches.

1. The problem shows a measuring cup with water level between 2 liters and 3 liters, closer to 3 liters. 2. We need to estimate the water volume based on the position between the m

1. The problem states that the scale drawing is 12 : 1, meaning the drawing is 12 times larger than the real insect. 2. Given the length of the insect in the drawing is 8.4 cm, we

1. பிரச்சினையை விளக்குக: ஒரு அளவீட்டின் சதவீத பிழை 1% க்குக் கீழாக இருக்க வேண்டும் என்று கூறப்பட்டுள்ளது. அளவீட்டு உபகரணத்தின் வழங்கம் 1 mm ஆகும். 2. பிழை சதவீதம் (percentage error

1. **Stating the problem:** We have a bag of Chama rice with a mass of 25.4 kg. We need to calculate:

1. Problem: Add 700 m and 3.7 km, express the sum in meters. Step 1: Convert 3.7 km to meters since 1 km = 1000 m.

1. The problem asks to calculate the percentage error when measuring the radius of a ball as 21 cm to the nearest centimeter. 2. The absolute error in a measurement to the nearest

1. State the problem: We need to calculate the percentage error of a measurement of the value of a ball given to the nearest centimeter. 2. Recall the formula for percentage error:

1. **Problem Statement:** A boy measures the length and breadth of a rectangle as 40 cm and 25 cm instead of the actual 45 cm and 30 cm respectively. We need to find the percentage

1. **Stating the problem:** We need to find the minimum thickness of a book that has a front and back cover each 0.9 mm thick (to 1 decimal place) and 400 pages each 0.13 mm thick