To find the greatest 3-digit number divisible by 6, 9, and 12, calculate their least common multiple (LCM): • 6 = 2 × 3, 9 = 3², 12 = 2² × 3 • LCM = 2² × 3² = 36 Divide the largest 3-digit number, 999, by 36: 999 ÷ 36 = 27.75 Round down to 27, multiply: 27 × 36 = 972. Thus, 972 is the largest 3-digiRead more
To find the greatest 3-digit number divisible by 6, 9, and 12, calculate their least common multiple (LCM):
• 6 = 2 × 3, 9 = 3², 12 = 2² × 3
• LCM = 2² × 3² = 36
Divide the largest 3-digit number, 999, by 36: 999 ÷ 36 = 27.75
Round down to 27, multiply: 27 × 36 = 972.
Thus, 972 is the largest 3-digit number divisible by 36.
To find the smallest 4-digit number divisible by 3, 5, and 7, calculate their least common multiple (LCM): • 3, 5, 7 are prime, so LCM = 3 × 5 × 7 = 105. Divide the smallest 4-digit number, 1000, by 105: 1000 ÷ 105 = 9.52. Round up to 10, multiply: 10 × 105 = 1050. Thus, 1050 is the smallest 4-digitRead more
To find the smallest 4-digit number divisible by 3, 5, and 7, calculate their least common multiple (LCM):
• 3, 5, 7 are prime, so LCM = 3 × 5 × 7 = 105.
Divide the smallest 4-digit number, 1000, by 105: 1000 ÷ 105 = 9.52.
Round up to 10, multiply: 10 × 105 = 1050.
Thus, 1050 is the smallest 4-digit number divisible by 3, 5, and 7.
A laboratory thermometer is not suitable for measuring body temperature because it is designed to measure a wide range of temperatures with less sensitivity. Body temperature requires a precise and narrower range, typically around 35°C to 42°C. Laboratory thermometers often have a scale that is notRead more
A laboratory thermometer is not suitable for measuring body temperature because it is designed to measure a wide range of temperatures with less sensitivity. Body temperature requires a precise and narrower range, typically around 35°C to 42°C. Laboratory thermometers often have a scale that is not fine enough for accurate body temperature readings. For this purpose, a clinical thermometer, which is specifically calibrated for the narrow temperature range of the human body, is used.
For more CBSE Class 6 Science Curiosity Chapter 7 Temperature and its Measurement Extra Questions & Answer:
A laboratory thermometer with 50 divisions between 0°C and 100°C means each division represents a temperature increment of 2°C. This is determined by dividing the total temperature range of 100°C (from 0°C to 100°C) by the number of divisions (50). Thus, each division on the thermometer correspondsRead more
A laboratory thermometer with 50 divisions between 0°C and 100°C means each division represents a temperature increment of 2°C. This is determined by dividing the total temperature range of 100°C (from 0°C to 100°C) by the number of divisions (50). Thus, each division on the thermometer corresponds to a 2°C increase, allowing for the measurement of temperatures within this range with a resolution of 2°C per division.
For more CBSE Class 6 Science Curiosity Chapter 7 Temperature and its Measurement Extra Questions & Answer:
When someone mentions a fever of 101 degrees, she is most likely referring to the Fahrenheit scale. A temperature of 101°F is considered a common fever range for humans. In contrast, 101°C would be extremely high and life-threatening, as it is close to the boiling point of water. Therefore, 101 degrRead more
When someone mentions a fever of 101 degrees, she is most likely referring to the Fahrenheit scale. A temperature of 101°F is considered a common fever range for humans. In contrast, 101°C would be extremely high and life-threatening, as it is close to the boiling point of water. Therefore, 101 degrees on the Celsius scale is not a typical fever but rather a serious medical emergency.
For more CBSE Class 6 Science Curiosity Chapter 7 Temperature and its Measurement Extra Questions & Answer:
Find the greatest 3-digit number that is divisible by 6, 9, and 12.
To find the greatest 3-digit number divisible by 6, 9, and 12, calculate their least common multiple (LCM): • 6 = 2 × 3, 9 = 3², 12 = 2² × 3 • LCM = 2² × 3² = 36 Divide the largest 3-digit number, 999, by 36: 999 ÷ 36 = 27.75 Round down to 27, multiply: 27 × 36 = 972. Thus, 972 is the largest 3-digiRead more
To find the greatest 3-digit number divisible by 6, 9, and 12, calculate their least common multiple (LCM):
• 6 = 2 × 3, 9 = 3², 12 = 2² × 3
• LCM = 2² × 3² = 36
Divide the largest 3-digit number, 999, by 36: 999 ÷ 36 = 27.75
Round down to 27, multiply: 27 × 36 = 972.
Thus, 972 is the largest 3-digit number divisible by 36.
For more NCERT Solutions for Class 6 Math Chapter 5 Prime Time Extra Questions and Answer:
See lesshttps://www.tiwariacademy.com/ncert-solutions-class-6-maths-ganita-prakash-chapter-5/
What is the smallest 4-digit number divisible by 3, 5, and 7?
To find the smallest 4-digit number divisible by 3, 5, and 7, calculate their least common multiple (LCM): • 3, 5, 7 are prime, so LCM = 3 × 5 × 7 = 105. Divide the smallest 4-digit number, 1000, by 105: 1000 ÷ 105 = 9.52. Round up to 10, multiply: 10 × 105 = 1050. Thus, 1050 is the smallest 4-digitRead more
To find the smallest 4-digit number divisible by 3, 5, and 7, calculate their least common multiple (LCM):
• 3, 5, 7 are prime, so LCM = 3 × 5 × 7 = 105.
Divide the smallest 4-digit number, 1000, by 105: 1000 ÷ 105 = 9.52.
Round up to 10, multiply: 10 × 105 = 1050.
Thus, 1050 is the smallest 4-digit number divisible by 3, 5, and 7.
For more NCERT Solutions for Class 6 Math Chapter 5 Prime Time Extra Questions and Answer:
See lesshttps://www.tiwariacademy.com/ncert-solutions-class-6-maths-ganita-prakash-chapter-5/
A laboratory thermometer is not used to measure our body temperature. Give a reason.
A laboratory thermometer is not suitable for measuring body temperature because it is designed to measure a wide range of temperatures with less sensitivity. Body temperature requires a precise and narrower range, typically around 35°C to 42°C. Laboratory thermometers often have a scale that is notRead more
A laboratory thermometer is not suitable for measuring body temperature because it is designed to measure a wide range of temperatures with less sensitivity. Body temperature requires a precise and narrower range, typically around 35°C to 42°C. Laboratory thermometers often have a scale that is not fine enough for accurate body temperature readings. For this purpose, a clinical thermometer, which is specifically calibrated for the narrow temperature range of the human body, is used.
For more CBSE Class 6 Science Curiosity Chapter 7 Temperature and its Measurement Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-7/
See lessA laboratory thermometer has 50 divisions between 0 °C and 100 °C. What does each division of this thermometer measure?
A laboratory thermometer with 50 divisions between 0°C and 100°C means each division represents a temperature increment of 2°C. This is determined by dividing the total temperature range of 100°C (from 0°C to 100°C) by the number of divisions (50). Thus, each division on the thermometer correspondsRead more
A laboratory thermometer with 50 divisions between 0°C and 100°C means each division represents a temperature increment of 2°C. This is determined by dividing the total temperature range of 100°C (from 0°C to 100°C) by the number of divisions (50). Thus, each division on the thermometer corresponds to a 2°C increase, allowing for the measurement of temperatures within this range with a resolution of 2°C per division.
For more CBSE Class 6 Science Curiosity Chapter 7 Temperature and its Measurement Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-7/
See lessSomeone tells you that she has a fever of 101 degrees. Does she mean it on the Celsius scale or Fahrenheit scale?
When someone mentions a fever of 101 degrees, she is most likely referring to the Fahrenheit scale. A temperature of 101°F is considered a common fever range for humans. In contrast, 101°C would be extremely high and life-threatening, as it is close to the boiling point of water. Therefore, 101 degrRead more
When someone mentions a fever of 101 degrees, she is most likely referring to the Fahrenheit scale. A temperature of 101°F is considered a common fever range for humans. In contrast, 101°C would be extremely high and life-threatening, as it is close to the boiling point of water. Therefore, 101 degrees on the Celsius scale is not a typical fever but rather a serious medical emergency.
For more CBSE Class 6 Science Curiosity Chapter 7 Temperature and its Measurement Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-7/
See less