New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 7 Rational Numbers Self Practice 3D Solution (1) Find Each Sum (a) 1/2 + (7/-8) (b) -1/4 + (7/-12) (c) 43/5 + (-71/10) (d) – 22/7 + (-19/30) (2) Subtract: (a) 1/13 from -5/26 (b) 8/-15 from -11/30 (c) 29/25 from -157/50 (d) 14/11 from 71/22 […]

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## New Learning Composite Mathematics Class 8 SK Gupta Anubhuti Gangal Squares and Square Roots, Cubes and Cube Roots Chapter 3D Solution

New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 8 Squares and Square Roots, Cubes and Cube Roots Self Practice 3D Solution (1) Find the least number which must be substracted from each of the following numbers to make it perfect square. (a) 740 (v) 1535 (c) 7926 SOLUTION Number 1: (2) Find the least […]