Tag: Learning Composite Mathematics Class 7 Solution Rational Numbers

New Learning Composite Mathematics Class 7 SK Gupta Anubhuti Gangal Rational Numbers Chapter 3G Solution

New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 7 Rational Numbers Self Practice 3G Solution Express each of the following rational numbers as a decimal. (1) (a) 3/20 (b) 11/-16 (c) 2~21/40 (d) 1/125 (e) -17~3/64 SOLUTION Number 1: (2) (a) 5/6 (b) -23/7 (c) -3/11 (d) 1~11/15 (e) 4~11/-13 (3) Express the following […]

New Learning Composite Mathematics Class 7 SK Gupta Anubhuti Gangal Rational Numbers Chapter 3F Solution

New Learning Composite Mathematics Class 7 SK Gupta Anubhuti Gangal Rational Numbers Chapter 3F Solution (1) Find the reciprocal of each of the following. (a) 8/27 (b) -11 (c) -16/45 (d) -3/-19 (e) |-2~3/27| (f) -|1~5/6| (g) |-4/3 + 8/4| SOLUTION: (2) Divide: (a) 3/4 ÷ 1/2 (b) -5/8 ÷ 3/2 (c) 4/5 ÷ -4/25 […]

New Learning Composite Mathematics Class 7 SK Gupta Anubhuti Gangal Rational Numbers Chapter 3D Solution

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 […]

New Learning Composite Mathematics Class 7 SK Gupta Anubhuti Gangal Rational Numbers Chapter 3C Solution

New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 7 Rational Numbers Self Practice 3C Solution (1) Find each sum. (a) 1/5 + 2/-5 (b) 1~3/8 + 3~7/8 (c) -1/4 + 3/-4 (d) -1/10 + (-7/10) (e) 1~3/4 + (-1~1/4) (f) 1~7/12 + 11/-12 (g) -4/15 + 4/-15 + -4/15 (h) 17/-30 + 7/30 + […]

New Learning Composite Mathematics Class 7 SK Gupta Anubhuti Gangal Rational Numbers Chapter 3A Solution

New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 7 Rational Numbers self Practice 3A Solution (1) Which of the following are not rational numbers? (a) 2/-3 (b) 7/8 (c) -8/15 (d) 0 (e) -7/-18 (f) 0/3 (g) 5/0 (h) 0/0 (2) Express the following in the form p/q (a) 4 (b) 2~1/5 (c) -8 […]