A. Activity 1
Round each factor to the greatest place value and estimate each product Match your answer from Column A to Colm B. Write your answer on a separate sheet/s of paper.

Column A
1) 42.6 x 57.2 =
2) 16.54 x 2.4 =
3) 99.5 x 49.5 =
4) 99.86 x 31. 5 =
5) 249.8 x 9.67 =

Column B
a. 2 500
b. 2451
c. 39
d. 5 000
e. 3 200

pa help po plss yun po yung pagpipilian ng tamang sagot​