Mathematics Q&A for Class 5
7 free answers in Mathematics for Class 5 students, across CBSE, ICSE and State boards.
Question & Answer
Questions
- MathematicsClass 5All
How many kg in 1 ton?
There are 1,000 kilograms (kg) in 1 ton. The metric ton, often simply referred to as a ton, is a unit of mass in the metric system and is equal to 1,000 kilograms. In some contexts, you may encounter different types of tons, such as the long ton (used in the UK) or the short ton (used in the United States), which are equivalent to approximately 1,016 kilograms and 907 kilograms, respectively. However, the term "ton" without a modifier typically refers to the metric ton in most countries.
- MathematicsClass 5All
What are fractions (Class 5)?
Fractions represent parts of a whole and are introduced in Class 5 to explain division of quantities.Students learn about numerators, denominators, and types of fractions.Visual aids such as shapes and number lines improve understanding.Simple fraction operations build logical thinking.Fractions form the base for decimals and percentages.
- MathematicsClass 5All
Is sum mean plus
The word "sum" specifically means the result of addition—the total obtained by adding two or more numbers together. While "plus" is the operation or symbol (+) that indicates addition should be performed, "sum" is the answer produced by that operation. So they're related but not identical: "plus" describes the action or process of adding, while "sum" describes the outcome of that addition. Understanding this distinction helps clarify mathematical language. When you see "5 plus 3
- MathematicsClass 5All
Is 170 cm 6 ft
No, 170 cm is not 6 feet—it's considerably shorter at approximately 5 feet 7 inches. Six feet actually equals 182.88 centimeters, meaning there's nearly a 13 cm (about 5 inch) difference between 170 cm and 6 feet. This is a significant height difference that's easily noticeable when two people stand side by side, roughly equivalent to the length of a standard smartphone. This misconception may arise from unfamiliarity with conversion rates between metric and imperial systems. To
- MathematicsClass 5All
Is 170 cm 5 foot 7
Yes, 170 cm is essentially 5 feet 7 inches. More precisely, it equals 5.577 feet, which breaks down to 5 feet and 6.93 inches—virtually 5'7" when rounded to the nearest inch. This conversion is standard across medical records, driver's licenses, and international documentation where both metric and imperial measurements are used. Understanding this conversion becomes practical in numerous real-world situations. If you're traveling internationally, shopping for clothes online fro
- MathematicsClass 5All
Is 170 cm 5'5" or 5'7"
170 cm converts to approximately 5 feet 7 inches (5'7"), not 5'5". The precise calculation shows that 170 centimeters equals 5.577 feet, which translates to 5 feet and about 6.9 inches when you separate the whole feet from the decimal remainder. This is commonly rounded to 5'7" in everyday conversation and on most height charts. The confusion between 5'5" and 5'7" likely stems from miscalculation or mixing up different height values. To verify any height conversion yourself, remember
- MathematicsClass 5All
One Billion is Equal to
One billion equals 100 crores in the Indian numbering system, 1,000 million in the international system, or 1,000,000,000 (one followed by nine zeros). This conversion is crucial for understanding global statistics, international financial reports, and economic data where large numbers are commonly expressed in billions rather than crores. The mathematical relationship: 1 billion = 1,000,000,000 = 1,00,00,00,000 (Indian notation with commas after thousands, then every two digits) = 100 crores