The place value of a digit decreases every time it move to the right. It gets ten times smaller for every move to the right. The Decimals point is always placed after the ones place. After the decimal point, the place values are tenths, hundredths, thousandths, … All these places …

ADDITION AND SUBTRACTION Properties of Addition: When you change the order of the addends, the sum does not change. The sum of any number and zero is that same number. Adding large numbers is the same as adding smaller numbers. You start from the ones place and regroup (carry over) …

Question: Distinguish between the following: Answer: 1. Focus and epicenter: Focus:  Focus is the point below the surface of the earth where an earthquake originates. This is the point where rocks first rupture or break when an earthquake takes place due to movement of bedrock and release of energy in …

Question: How is sound produced? Answer: Sound is produced by rapid to-and-fro movements called vibrations. Question: Distinguish between infrasonic and ultrasonic. Answer: Difference is as follows: Question: What do you mean by time period of a vibrating object? Answer: The time taken for one complete vibration or oscillation is called its time period. Question:What is …

International Women’s Day Speech International Women’s Day is no longer a new topic today. It is celebrated across the world in order to recognize and appreciate the contributions and achievements of the women in various fields. There can be an opportunity when you may have to deliver speech on International …

Question: Differentiate between a rock and an ore. Answer: A rock is an aggregate of one or more minerals. An ore is a rock from which minerals are mined. Question: Define quarrying. Answer: Quarrying is a process of extraction in which minerals lying near the surface are simply dug out. …

Question: Name three natural methods of adding nutrients to soil. Answer: The three natural methods of adding nutrients to soil are: Field fallow, Crop rotation and Mixed cropping. Question:  What are weeds? Answer: The unwanted plants that grow along with the crops and share nutrients are called weeds. Weeds decrease the crop …

Question: Name some institutions that are part of the government. Answer: The Supreme Court, the Indian Railways, Bharat Petroleum. Question: List any two functions of the government. Answer: The government protects the boundaries of the country. It maintains peaceful relations with other countries. Question: What happens when someone commits a crime? …

Gandhi Jayanti Speech We have provided below variety of speech on Gandhi Jayanti for the students under various words limit according to their class standard. All the Gandhi Jayanti speech are written using very easy words and small sentences for the students. Dear students, you can select any of the …

Republic Day Speech Republic day celebration is a huge national event celebration in India especially for students in the schools, colleges and other educational institutions. Variety of activities are run by the teachers to enhance student’s skill and knowledge about Republic day of India. Speech recitation and group discussion are some …