Question

Arrange in columns and add :93,464+21,223 13) Round off to nearest thousand and find the actual and estimated sum: 2475 + 1892 14) Solve using bar model : 9232 people went to the shopping mall on Saturday and 6321 people on Sunday .Find the number of people who went to the mall on both the days?

Answer 1

93464

+21223

________

114687

13)2475 rounded off to the nearest 1000=2000

1892 rounded off to the nearest 1000=2000

Estimated sum=2000+2000=4000

Actual sum =2475+1892=4367

14[_9232][_6321]

[___15553___]