Question

sum of sutiable rearrangment
1. 25×1964×4
2. 20×225×50×6
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Answer 1

1) 196400

2) 1350000

hope this is helpful

Answer 2

Step-by-step explanation:

1.(25×4)×1964

=100×1964

=196400

2.20×225×50×6

=(20×50)×225×6

=(1000×225)×6

=225000×6

=1350000