REHAL'S CLASSES

REHAL'S CLASSES   An Prominent Coaching Centre for Academic NAME:_______________                                                                                                       CLASS: 4/5 1. Evaluate: 8 (i) 236 + 465    (ii) 1678 + 520     (iii) 305 + 698     (iv) 340 + 829. 2. Evaluate the following: 8 (i) 23 – 9    (ii) 89 – 67     (iiI) 7 – 5     (iv) 65 – 34 3. Find the areas of the squares whose sides are: 8 (a) 10 cm     (b) 14 cm      (c) 5 m     (d) 20 m 4. Find the perimeter of the squares whose sides are: 6 (a) 15 cm     (b) 34 cm      (c) 15 m  ...

REHAL'S CLASSES An Prominent Coaching Centre for Academic NAME:_______________                                                                                    CLASS: 7 Subject: Maths   1.     Identify the terms and their factors in the following expressions. 5 marks I.           x – 3 II.           1 + x + x 2 III.           y – y 3 IV.           5xy 2  + 7x 2 y...

In this video we discuss about the Class 10 Airthmetic Chapter We explain the Example : 9 and 10 9 : A sum of 1000 is invested at 8% simple interest per year. Calculate the interest at the end of each year. Do these interests form an AP? If so, find the interest at the end of 30 years making use of this fact ? 10 : In a flower bed, there are 23 rose plants in the first row, 21 in the second, 19 in the third, and so on. There are 5 rose plants in the last row. How many rows are there in the flower bed? Hope it is useful to students of class 10 and competitive exams please Subscribe our channel to show your support. Check out also our other videos... CAMERA I USED SONY W810 LINK- http://amzn.to/2xmpWfE MIC AND HEADPHONE I USED- LINK-http://amzn.to/2ferZKf TRIPOD I USED LINK-http://amzn.to/2jNilUd