Question

he
1-
solve the following by exapanding the numbers and
using the brackets
a-27x105
b- 97 x 2 6
C- 104×36
d- 2 50x7
Ane​

Answer 1

Answer:

a. 27 ×(100+5)

=27×100+27×5

=2700+135

=2835

b.97×(20+6)

=97×20+97×6

= 1940+582

=2522

c.(100+4)×36

=100×36+4×36

=3600+144

=3744

d.250×7

=(200+50)×7

=200×7+50×7

=1400+350

=1750..

Step-by-step explanation:

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