Calculation of 23 × 25 + 76 × 25 + 25 with a simple method

Calculation of 23 × 25 + 76 × 25 + 25 with a simple method

①23×25+76×25+25  =25×（23+76+1）=25×100=2500           ②999×222+333×334=333×666+333×334=333×（666+334）=333×1000=333000...

Calculation of 23 × 25 + 76 × 25 + 25 with a simple method

①23×25+76×25+25  =25×（23+76+1）=25×100=2500           ②999×222+333×334=333×666+333×334=333×（666+334）=333×1000=333000...

How to calculate 999 times 22 plus 333 times 34

999*22+333*34=999*22+(333*3)*11+333=999*33+333=(1000-1)*33+333=33000-33+333=36000

999 × 222 + 333 × 334, please use the simple formula

999×222+333×334
=333×3×222+333×334
=333×666+333×334
=333×（666+334）
=333×1000
=333000