May 2020

Class 6 – Mathematics Chapter – Lines and Angles : Exercise 5.1 Question: 1.Find the complement of each of the following angles: Answer : Complementary angle = 90° – given angle (i) Complement of 20° = 90° – 20° =…

Class 6 – Mathematics Chapter – Simple Equations : Exercise 4.4 Question: 1.Set up equations and solve them to find the unknown numbers in the following cases: Add 4 to eight times a number; you get 60. One-fifth of a…

Class 6 – Mathematics Chapter – Simple Equations : Exercise 4.3 Question: 1.Solve the following equations: (a) 2y + 5⁄2 = 37⁄2 (b) 5t + 28 = 10 (c) a⁄5 + 3 = 2 (d) q⁄4 + 7 = 5…

Class 6 – Mathematics Chapter – Simple Equations : Exercise 4.2 Question : 1.Give first the step you will use to separate the variable and then solve the equations: (a) x – 1 = 0 (b) x + 1 =…

Class 6 – Mathematics Chapter – Simple Equations : Exercise 4.1 Question : 1.Complete the last column of the table: <thstyle=”text-align:center;”>Say, whether the Equation is satisfied. (Yes / No) S. No. Equation Value 1. x + 3 = 0 x…

Class 6 – Mathematics Chapter – Data Handling : Exercise 3.4 Question: 1.Tell whether the following is certain to happen, impossible can happen but not certain. (i) You are older today than yesterday. (ii) A tossed coin will land heads…

Class 6 – Mathematics Chapter – Data Handling : Exercise 3.3 Question: 1.Use the bar graph to answer the following Questions: (a)Which is the most popular pet? (b)How many students have dog as a pet? Answer : (a) Cat is…

Class 6 – Mathematics Chapter – Data Handling : Exercise 3.2 Question: 1.The scores in mathematics test (out of 25) of students is as follows: 19, 25, 23, 20, 9, 20, 15, 10, 5, 16, 25, 20, 24, 12, 20…

Class 6 – Mathematics Chapter – Data Handling : Exercise 3.1 Question: 1.Find the range of heights of any ten students of your class. <thstyle=”text-align:center;”>Height (in feet) S.No. Name of Students 1 Gunjan 4.2 2 Aditi 4.5 3 Nikhil 5…

Class 6 – Mathematics Chapter – Fractions and Decimals : Exercise 2.7 Question : 1.Find: (i) 0.4 ÷ 2 (ii) 0.35 ÷ 5 (iii) 2.48 ÷ 4 (iv) 65.4 ÷ 6 (v) 651.2 ÷ 4 (v) 14.49 ÷ 7 (vii)…

Class 6 – Mathematics Chapter – Fractions and Decimals : Exercise 2.6 Question : 1.Find: : (i) 0.2 x 6 (ii) 8 x 4.6 (iii) 2.71 x 5 (iv) 20.1 x 4 (v) 0.05 x 7 (vi) 211.02 x 4…

Class 6 – Mathematics Chapter – Fractions and Decimals : Exercise 2.5 Question : 1.Which is greater: (i) 0.5 or 0.05 (ii) 0.7 or 0.5 (iii) 7 or 0.7 (iv) 1.37 or 1.49 (v) 2.03 or 2.30 (vi) 0.8 or…