Punjab State Board PSEB 5th Class Maths Book Solutions Chapter 2 संख्याओं पर मूल क्रियाएं Ex 2.5 Textbook Exercise Questions and Answers.
PSEB Solutions for Class 5 Maths Chapter 2 संख्याओं पर मूल क्रियाएं Exercise 2.5
प्रश्न 1.
रिक्त स्थान भरो:
(क) 451 × 1 = 
(ख) 8135 × 10 =
(ग) 650 × 100 =
(घ) 3090 × 0 =
(ङ) 129 × = 12900
(च) × 1000 = 13000
(छ) × 791 = 0
(ज) × 82 = 82 × 602
(झ) 8414 × 10 =
(ञ) 67 × 100 =
(ट) 91 × 1000 =
(ठ) 100 × 1000 =
(ड) 545 × = 5450
(ढ) × 10 = 7060
(ण) 798 × = 798
हल:
(क) 451 × 1 = 451
(ख) 8135 × 10 = 81350
(ग) 650 × 100 = 65000
(घ) 3090 × 0 = 0
(ङ) 129 × 100 = 12900
(च) 13 × 1000 = 13000
(छ) o × 791 = 0
(ज) 602 × 82 = 82 × 602
(झ) 8414 × 10 = 841407
(ञ) 67 × 100 = 6700
(ट) 91 × 1000 = 91000
(ठ) 100 × 1000 = 100000
(ड) 545 × 10 = 5450
(ढ) 706 × 10 = 7060
(ण) 798 × 1 = 798