Chapter 1 – Rational Numbers
Example 16 : Problem Solving Strategies
07
Jul
Example 16 : Problem Solving Strategies Example 16 : Problem Solving Strategies July 7, 2021 Category: Chapter 1 - Rational Numbers , Maths , NCERT Class 8 ,
Example 15 : Identify the rational number which is different from the other three : 2/3, – 4/3, 1/2, 1/3 . Explain your reasoning.
07
Jul
Example 15 : Identify the rational number which is different from the other three : 2/3, – 4/3, 1/2, 1/3 . Explain your reasoning. –4/3 1/2 1/3 . Explain your reasoning. Example 15 : Identify the rational number which is different from the other three : 2/3 July 7, 2021 Category: Chapter 1 - Rational [...]
Example 14 : Write any 5 rational numbers between – 5/6 and 7/8 .
07
Jul
Example 14 : Write any 5 rational numbers between – 5/6 and 7/8 . Example 14 : Write any 5 rational numbers between - 5/6 and 7/8 . July 7, 2021 Category: Chapter 1 - Rational Numbers , Maths , NCERT Class 8 ,
Example 13 : Solve the following questions and write your observations
07
Jul
Example 13 : Solve the following questions and write your observations Example 13 : Solve the following questions and write your observations July 7, 2021 Category: Chapter 1 - Rational Numbers , Maths , NCERT Class 8 ,
Example 12 : Let a, b, c be the three rational numbers where a = 2/3, b = 4/5 and c = -5/6
07
Jul
Example 12 : Let a, b, c be the three rational numbers where a = 2/3, b = 4/5 and c = -5/6 B b = 4/5 and c = -5/6 c be the three rational numbers where a = 2/3 Example 12 : Let a July 7, 2021 Category: Chapter 1 - Rational Numbers [...]
Example 11 : A farmer has a field of area 49 4/5 ha. He wants to divide it equally among his one son and two daughters. Find the area of each one’s share. (ha means hectare; 1 hectare = 10,000 m^2)
07
Jul
Example 11 : A farmer has a field of area 49 4/5 ha. He wants to divide it equally among his one son and two daughters. Find the area of each one’s share. (ha means hectare; 1 hectare = 10,000 m^2) 000 m^2) Example 11 : A farmer has a field of area 49 4/5 [...]
Example 10 : Let O, P and Z represent the numbers 0, 3 and -5 respectively on the number line. Points Q, R and S are between O and P such that OQ = QR = RS = SP. What are the rational numbers represented by the points Q, R and S. Next choose a point T between Z and O so that ZT = TO. Which rational number does T represent?
07
Jul
Example 10 : Let O, P and Z represent the numbers 0, 3 and -5 respectively on the number line. Points Q, R and S are between O and P such that OQ = QR = RS = SP. What are the rational numbers represented by the points Q, R and S. Next choose a [...]
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3 and -5 respectively on the number line. Points Q ,
Example 10 : Let O ,
P and Z represent the numbers 0 ,
R and S are between O and P such that OQ = QR = RS = SP. What are the rational numbers represented by the points Q ,
R and S. Next choose a point T between Z and O so that ZT = TO. Which rational number does T represent? ,
Example 9 : Using appropriate properties, find 2/3 × -5/7 + 7/3 + 2/3 × -2/7.
07
Jul
Example 9 : Using appropriate properties, find 2/3 × -5/7 + 7/3 + 2/3 × -2/7. Example 9 : Using appropriate properties find 2/3 × -5/7 + 7/3 + 2/3 × -2/7. July 7, 2021 Category: Chapter 1 - Rational Numbers , Maths , NCERT Class 8 ,
Example 8 : Find 4/7 × 14/3 ÷ 2/3.
07
Jul
Example 8 : Find 4/7 × 14/3 ÷ 2/3. Example 8 : Find 4/7 × 14/3 ÷ 2/3. July 7, 2021 Category: Chapter 1 - Rational Numbers , Maths , NCERT Class 8 ,
Example 7 : − 4/5 is larger than −5/4 .
07
Jul
Example 7 : − 4/5 is larger than −5/4 . Example 7 : − 4/5 is larger than −5/4 . July 7, 2021 Category: Chapter 1 - Rational Numbers , Maths , NCERT Class 8 ,