435 x 25 + 76 x435 – 435 35 x 49 + 51 x36 18/07/2021 Bởi Melanie 435 x 25 + 76 x435 – 435 35 x 49 + 51 x36
435 x 25 + 76 x435 – 435 = 435 x (25+76-1) = 435 x 100 = 43500 35 x 49 + 51 x36 = 1715 + 1836 = 3551 @KD? Chúc 1-6 vui vẻ ^^ ~ Xin CTLHN cho nhóm ~ Bình luận
435 × 25 + 76 × 435 – 435 = 435 × 25 + 76 x 435 – 435 × 1 = 435 × ( 25 + 76 – 1 ) = 435 × 100 = 43500 … 35 × 49 + 51 × 36 = 1715 + 1836 = 3551 `#dtkc` Bình luận
435 x 25 + 76 x435 – 435 = 435 x (25+76-1) = 435 x 100 = 43500
35 x 49 + 51 x36 = 1715 + 1836 = 3551
@KD?
Chúc 1-6 vui vẻ ^^
~ Xin CTLHN cho nhóm ~
435 × 25 + 76 × 435 – 435
= 435 × 25 + 76 x 435 – 435 × 1
= 435 × ( 25 + 76 – 1 )
= 435 × 100
= 43500
…
35 × 49 + 51 × 36
= 1715 + 1836
= 3551
`#dtkc`