5.
Find the product using suitable properties:
i. 205 x 1989
Answers
Answered by
5
Step-by-step explanation:
ANSWER
To find the product using suitable properties
(−57)×(−19)+57
As we know that
(−)×(−)=+
Therefore, we have
(57)×(19)+57
=1083+57
=1140
mark me as a brainliest
Answered by
8
Answer:
Product of 205 and 1989
= 205( 2000- 11)
= 205 × 2000 - 205 × 11
[ Distributive property ]
= 410000 - 2255
= 407745
HOPE IT HELPS!!!
Similar questions