7.25

https://drive.google.com/file/d/1zvtbLCs_iwYPBpmet3LX6NkMrJ4kpVPH/view?usp=drivesdkhttps://drive.google.com/file/d/1zvtbLCs_iwYPBpmet3LX6NkM...

  • Exercise 1.1(cbse 10th)
     Question 1: Use Euclid's division algorithm to find the HCF of: (i) 135 and 225 (ii) 196 and 38220 Answer 1: (i) 135 and 225 Since 225 ...
  • Exercise 1.2(cbse)
     Question 1: Express each number as product of its prime factors:  Answer 1: (i) 140=2x2x5x7=2²x5x7 (ii) 156=2x2x3x13=2²x3x13 (iii) 3825=3x3...
  • 7.25
    https://drive.google.com/file/d/1zvtbLCs_iwYPBpmet3LX6NkMrJ4kpVPH/view?usp=drivesdkhttps://drive.google.com/file/d/1zvtbLCs_iwYPBpmet3LX6NkM...