Class 6 maths chapter 12 exercise 12.1 solutions

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NCERT Solutions for Class 6 Maths Chapter 12 Ratios and Proportions Ex 12.1 • • NCERT Solutions For Class 6 Maths Chapter 12 Ratios and Proportions Ex 12.1 Exercise 12.1 Ex 12.1 Class 6 Maths Question 1. There are 20 girls and 15 boys in a class. (a) What is the ratio of the number of girls to the number of boys? (b) What is the ratio of the number of girls to the number of students in the class? Solution: (a) Number of girls = 20 Number of boys = 15 Total number of students = 20 + 15 = 35 ∴ Ratio of the number of girls to the number of boys Thus, the required ratio is 4 : 3. (b) Ratio of the number of girls to the number of students Thus, the required ratio is 4 : 7. Ex 12.1 Class 6 Maths Question 2. Out of 30 students in a class, 6 like football, 12 like cricket and remaining like tennis. Find the ratio of (a) Number of students liking football to the number of students liking tennis. (b) Number of students liking cricket to total number of students. Solution: Number of students in the class = 30 Number of students liking football = 6 Number of students liking cricket = 12 Number of students liking tennis = 30 – (6 + 12) = 30 – 18 = 12 (a) Ratio of the number of the students liking football to the number of students liking tennis Thus, the required ratio is 1 : 2. (b) Ratio of the number of students liking cricket to the total number of students Thus, the required ratio is 2 : 5. Ex 12.1 Class 6 Maths Question 3. See the figure and find the ratio of (а) Number of triangl...

NCERT Solutions Class 7 Maths Chapter 12 Exercise 12.1 Algebraic Expressions The NCERT Solutions for Students will come across like and unlike terms in the algebraic expressions, and one might get confused regarding them if one needs to solve the equation. Hence it becomes essential to identify them in the first place. The correct strategy for this would be first to not focus on the numerical coefficients; secondly, find the variables, they will be the same, and then check their powers which will be the same. The Class 7 maths NCERT solutions Chapter 12 exercise 12.1 Algebraic Expressions can be accessed through the link below : ☛ Download NCERT Solutions Class 7 Maths Chapter 12 Exercise 12.1 Exercise 12.1 Class 7 Chapter 12 Download PDF

NCERT Solutions for Class 6 Maths Chapter 12: Ratio and Proportion NCERT Solutions for Class 6 Maths Chapter 12 Ratio and Proportion comprises exercise-wise solved questions of Ratio and Proportion concept. These study materials, prepared by the subject-matter experts at BYJU’S are available in PDF for greater assistance. Students can easily download the PDF file and study offline as well. These Previous Next  Further, students can have a look at other Exercises of NCERT Solutions Class 6 Maths Chapter 12 – Ratio and Proportion Access NCERT Solutions for Class 6 Chapter 12: Ratio and Proportion Exercise 12.1 Page No. 251 1. There are 20 girls and 15 boys in a class. (a) What is the ratio of the number of girls to the number of boys? (b) What is the ratio of the number of girls to the total number of students in the class? Solutions: Given Number of girls = 20 girls Number of boys = 15 boys Total number of students = 20 + 15 = 35 (a) Ratio of the number of girls to the number of boys = 20 / 15 = 4 / 3 (b) Ratio of the number of girls to the total number of students = 20 / 35 = 4 / 7 2. Out of 30 students in a class, 6 like football, 12 like cricket and the remaining like tennis. Find the ratio of (a) The number of students liking football to the number of students liking tennis. (b) The number of students liking cricket to the total number of students. Solutions: Given Number of students who like football = 6 Number of students who like cricket = 12 Number of students ...

Question 1. There are 20 girls and 15 boys in a class. a) What ¡s the ratio of number of girls to the number of boys? b) What is the ratio of number of girls to the total number of students in the class? Solution: Numbers of girls in a class = 20 Numbers of boys in a class = 15 Total numbers of students in a class = 20 + 15 = 35 a) Ratio of number of girls to number of boys b) Ratio of numbers of girls to total number of students Question 2. Out of 30 students in a class, 6 like football, 12 like cricket and remaining like tennis. Find the ratio of a) Number of students liking football to numbers of students liking tennis. b) Numbers of students liking cricket to total number of students. Solution: Number of students Who like football = 6 number of students Who like cricket = 12 Number of students who like tennis = 30 – 6 – 12 = 12 a) Ratio of the number of students liking football to the number of students liking tennis = b) Ratio of the number of students liking cricket to the total number of students = 2 : 5 Question 3. See that figure and find the ratio of a) Numbers of triangles to the number of circles inside the rectangle b) Number of squares to all the figures inside the rectangle c) Number of circles to all the figures inside the rectangle. Solution: Number of triangle in a rectangles = 3 Number of circles in a rectangles = 2 Numbers of squares in a rectangles = 2 Total number of figures in a rectangles = 7 a) Ratio of the number of triangles to the number of circ...

NCERT Solutions for Class 6 Maths Chapter 12 Exercise 12.1 Ratio and Proportion NCERT solutions for class 6 Maths Chapter 12 exercise 12.1 ratio and proportion have 16 problems based on the principles of ratio. These questions utilize ratios in solving various mathematical problems. NCERT solutions class 6 Maths Chapter 12 exercise 12.1 helps students to understand how to Students will discover that they require a good knowledge of concepts such as fractions, ☛ Download NCERT Solutions Class 6 Maths Chapter 12 Exercise 12.1 Exercise 12.1 Class 6 Chapter 12 Download PDF

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Chapter 12 Exercise 12.1 Chapter 12 Exercise 12.2 NCERT Answers for Class 6 Maths Chapter 12 Ratio and Proportion Exercise 12.1 Page 251 Ex 11.1 Class 6 Maths Question 1. There are 20 girls and 15 boys in a class. (a) What is the ratio of number of girls to the number of boys? (b) What is the ratio of number of girls to the total number of students in the class? Answer Solutions: Number of girls = 20 girls Number of boys = 15 boys Total number of students = 20 + 15 = 35 (a) Ratio of number of girls to number of boys = 20 / 15 = 4 / 3 (b) Ratio of number of girls to total number of students = 20 / 35 = 4 / 7 Ex 11.1 Class 6 Maths Question 2. Out of 30 students in a class, 6 like football, 12 like cricket and remaining like tennis. Find the ratio of (a) Number of students liking football to number of students liking tennis. (b) Number of students liking cricket to total number of students. Answer Number of students who like football = 6 Number of students who like cricket = 12 Number of students who like tennis = 30 – 6 – 12 = 12 (a) Ratio of number of students liking football to the number of students liking tennis = 6 / 12 = 1 / 2 (b) Ratio of number of students liking cricket to total number of = 12 / 30 = 2 / 5 Ex 11.1 Class 6 Maths Question 3. See the figure and find the ratio of (a) Number of triangles to the number of circles inside the rectangle. (b) Number of squares to all the figures inside the rectangle. (c) Number of circles to all the figures inside the rectang...