How simple is 35 * 14-70 + 30?

How simple is 35 * 14-70 + 30?


=70*7-40
=490-40
=450



(-270)*0.25+0.25*21.5+(-8.5)*(-0.25)=?


(-270)*0.25+0.25*21.5+(-8.5)*(-0.25)
＝0.25x(-270+21.5+8.5)
=0.25x-240
=0.25x4x-60
=-60



What is (21.5-21) * 25 * 0.5 + 25 * 0.4


What is (21.5-21) * 25 * 0.5 + 25 * 0.4
= 0.5 x 25 x 0.5 + 25 x0.4
= 25 x 0.25 +25 x 0.4
= 25 x (0.25+0.4)
= 25 x 0.65
= 65 x 0.25
= 65 ÷4
= 16.25

Elden Ring Premiere

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