If "+" stands for 'subtraction' and "÷" stands for 'addition' and "-" stands for 'multiplication' and "×" stands for division, then which of the following equations is correct? Bissoy Answers

Mr.Rohan while helping the students of Class IV in adding and subtracting fractions observed that several students are not able to complete the addition of two improper fractions. He gave a small test with questions from the addition of proper fractions (one item of addition of two similar fractions, three items from the addition of proper and improper fractions, and four items from the addition of improper fractions). He analyzed the responses of each student and found that nearly 45% of students were not clear in adding proper with improper fractions which were affecting their performance in adding two improper fractions. He, therefore, focused on developing the understanding of improper fractions and their addition with proper fractions after which he proceeded to teach the addition of two improper fractions. Which kind of assessment is depicted by this situation?

Option 2 : Assessment for Learning Assessment provides feedback on the performance of the student specifying his/ her strengths and areas for improvement which provides insights for taking appropriate steps for...

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If ‘+’ stands for ‘Multiplication’ ‘-’ stands for ‘Division’ ‘×’ stands for ‘Subtraction’ ‘÷’ stands for ‘Addition’ Then which of the following equation is CORRECT? 1 Answers 1 views

If ‘P’ denotes ‘Multiplication’ ‘Q’ denotes ‘Division’ ‘R’ denotes ‘Addition’ ‘S’ denotes ‘Subtraction’ Then which of the following equation is CORRECT? 1 Answers 1 views

If '+' denotes 'multiplication', '-', denotes 'addition', '×', denotes 'division' and '÷' denotes 'subtraction', then which of the following equation is true? 1 Answers 1 views

If "-" stands for divisions "+" stands for subtraction, "÷" stands for multiplication, "×" stands for addition, then which one of the following equations is correct? 1 Answers 1 views

If "-" stands for addition, "+" for multiplication, "÷" for subtraction, and "×" for division, which one of the following equations is correct? 1 Answers 1 views

If X stands for addition, V stands for substraction, U stands for 'equal to', ∧ stands for division, ∑ stands for multiplication, O stands for greater than and σ stands for less than. State which expression is true? 1 Answers 1 views

Identify the correct response from the given premises stated according to following symbols : If '-' stands for division '+' stands for multiplication '÷' stands for subtraction '×' stands for addition Which one of the equations is correct?

Option 3 : 24 -12 + 12 ÷ 16 × 18 = 26 Decoding the giving information, - + ÷ × Means ÷ × - + Option 1: 18 + 14 - 24 × 12 ÷ 16 = 12 After changing the sign, 18 × 14 ÷ 24 + 12...

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Each of the following letters represents a unique mathematical symbol: P : addition Q : subtraction R : multiplication S : divide T : equal to U : more than V : less than Based on the letters and description given above, find out which of the following is the correct option.? 1 Answers 1 views

If ‘-’ means division, ‘+’ means multiplication, ‘÷’ means subtraction and ‘x’ means addition, then which of the following equation is correct? 1 Answers 1 views

If "+" stands for 'subtraction' and "÷" stands for 'addition' and "-" stands for 'multiplication' and "×" stands for division, then which of the following equations is correct?

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