In this chapter, we will be learning about numbers and operations. We will start by learning how to use calculators for calculations, including rounding and number patterns. Next, we will identify prime numbers within 100. We will also learn how to read, speak, and write numbers up to seven digits in everyday situations, such as tens of millions. Additionally, we will learn how to read, speak, and write numbers up to seven digits in million fractions, specifically 2, 4, 5, 8, and 10, in daily situations.
• Represents the use of calculators to complete calculations including rounding and number patterns
• Identifies the prime number within 100
• Read, speak, and write any number up to seven digits in tens of millions of everyday situations
• Read, speak, and write any number up to seven digits in million fractions 2, 4, 5, 8 and 10 involving daily situations.
• Converts a number in decimals and fractions of millions to whole numbers and vice versa
• Solve daily problems involving integers, decimals and fractions for addition, subtraction, multiplication, division and merge operations including the use of subtractions in given situations
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