Find the product  using suitable properties:-

a) (-48) x 105
b) 62 x 199
c) 115 x (-98)
d) 325 x (-204)
e) 109 x (-12)

Dear student
a) (-48)×(100+5)
= (-48)×100 +(-48)×5 (distributive property)
= -4800 - 240 = -5040 .
b) 62×(200-1)
= 62×200 - 62×1
= 12400-62 =12338.
Kindly post seperate queries.
regards.

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