📘 measurement

1. **State the problem:** We need to determine which of the given areas is the largest. The areas are 42 cm², 43 cm², 45 mm², and 490 mm². 2. **Convert all areas to the same unit:*

1. The problem is to determine if the circled measurements are correctly identified as smaller or larger compared to the other given measurement in each pair. 2. We use the metric

1. The problem asks to convert 380 cm at a scale of 1:25 back to actual centimeters. 2. The scale 1:25 means 1 unit on the model represents 25 units in real life.

1. The problem is to find the correct length of Aiden's aid, which is given as 20 meters. 2. Since the problem states the length directly, no further calculations are needed.

1. **Problem statement:** Calculate each expression and record the result to the correct degree of precision. 2. **Important rules:**

1. **State the problem:** We have a stack of 500 pieces of paper that is 1.875 inches tall. We need to find the thickness of each individual piece of paper. 2. **Formula used:** Th

1. **Skip counting in 5's:** The sequence given is 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55.

1. The problem states that the weight of the cat is 4.6 kg to 2 significant figures and asks for the upper bound. 2. When a number is given to 2 significant figures, the upper boun

1. The problem asks to write the correct measurement for each shaded bar on the ruler segments and reduce the fraction to its simplest form. 2. For the first ruler segment (5 to 9)

1. Problem: Add 2' 4-15/16" and 6' 8-5/8". 2. Convert mixed fractions to improper fractions for easier addition:

1. **State the problem:** We need to verify which of the given length conversions are true. 2. **Recall unit conversions:**

1. The problem asks to find the length shown on the micrometer in inches. 2. A micrometer reading is found by adding the main scale reading to the thimble scale reading.

1. **Problem statement:** Stan has a set of drill bits arranged in increasing size. The second largest drill bit is missing. It is halfway between the 3/8 inch and the 1/2 inch dri

1. **State the problem:** We have a scale model where 1 centimeter represents 7 inches.

1. The problem involves converting or understanding volume units and their abbreviations. 2. The units given are cubic inch [in^3], fluid ounces [fl oz], gallon [gal], liter [L], a

1. **Problem Statement:** How many scoops of 1/3 cup are needed to measure 1.5 cups of sugar?

1. The problem states that Jonah's water bottle can hold up to 12 ounces of water. 2. This means the bottle can hold any amount of water that is less than or equal to 12 ounces.

1. **Stating the problem:** We are asked to find the length $XZ$ on a number line to the nearest sixteenth of an inch.

1. The problem asks us to compare 1 foot and 12 inches to determine which is more. 2. We use the conversion rule: 1 foot = 12 inches.

1. The problem asks: How many litres of water does the jug contain if the water level is at 150 ml? 2. We know that 1000 milliliters (ml) equals 1 litre (L).

1. **State the problem:** Oscar has a map where 4 inches represent 2 miles. We want to find the multiplier to convert map inches to actual miles and then find the actual distance f