MP Board Class 7th Maths Solutions Chapter 1 पूर्णांक Ex 1.3

MP Board Class 7th Maths Solutions Chapter 1 पूर्णांक Ex 1.3 MP Board Class 7th Maths Solutions Chapter 1 पूर्णांक Ex 1.3 प्रश्न 1. निम्नलिखित गुणनफलों को ज्ञात कीजिए : (a) 3 x (-1) (b) (-1) x 225 (c) (-21) x (-30) (d) (-316) x (-1) (e) (-15) x 0 x (-18) (f) (-12) x … Read more