I am learning estimation. You have to estimate the question for 148 x 75 .
This is how I did it : 148 x 75
I rounded 148 to 100 because 48 is less than 50. Then I rounded 75 to 70 . This was easy and difficult at the same time because when I estimated the 75 into 70 I got confused and thought it was going to be 80. I want to learn about LCM and HCF next.
