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When we add or subtract fractions or rational numbers, the key is to look at the bottom numbers or denominators. If they’re the same, we just add or subtract the top numbers or numerators. If they’re different, we first make them the same and then do addition or subtraction. How to add and subtract rational […]
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Divide whole number by decimals with confidence after reading this guide. By mastering the outlined steps and examples, you’ll grasp this fundamental concept, enhancing your mathematical skill set. Divide whole number by decimals To divide a whole number by a decimal, convert the decimal divisor to a whole number by shifting the decimal point right.
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Introduction: Understanding Strain in Physics In physics, particularly in the study of elasticity, strain is a key concept. It is a measure of deformation representing the displacement between particles in a material body. Strain quantifies the relative change in shape or size of an object due to externally applied forces or a change in temperature.
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Here are some of the Common chemical compounds and their formulas for Class 10 Science Common chemical compounds and their formulas for Class 10 Science 1. Water ($H_2O$): A vital compound for all forms of life. 2. Carbon Dioxide ($CO_2$): A gas produced by burning carbon and organic compounds and by respiration. 3. Oxygen ($O_2$):
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About Bases Bases are substance which gives OH- (hydroxide ions) in their aqueous solutions. Bases taste bitter, can turn red litmus paper blue, and also react with acids to form salts and water Strong bases completely ionize in water while weak bases partially ionize in the water Common bases names and formulas Related Articles
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Here are the Common Acids names and formulas About Acids An acid is a substance that donates a proton (H? ion) when dissolved in water. Acids taste sour, can turn blue litmus paper red, and react with bases to form salts and water. Strong acids are those that completely ionize in water. Weak acids do
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Physical World Class 11 Notes Physics Chapter 1 Class 11 Physics Chapter 1 Notes: Welcome to our comprehensive notes on the chapter called ‘Physical World’ of class 11 physics NCERT book. This chapter provides an overview of the broad and diverse field of physics. It explores the scope of physics, its interaction with technology and
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Trigonometry is a branch of mathematics that deals with the relationship between the sides and angles of a triangle. In this article, we will discuss the trigonometry ratios of complementary angles. Complementary angles Complementary angles are two angles whose sum is 90 degrees if A and B are complementary angles, then $\angle A + \angle
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