481÷32÷25÷1.25现在就要答案,急急急!

2024-05-21 13:52:18

外加:264.2+73.75×3.2+6.8×73.75 急急急!

好评回答

481 ÷ 32 ÷ 25 ÷ 1.25

= 481 ÷ ( 32 * 25 * 1.25 )

= 481 ÷ ( 4 * 25 * 8 * 1.25 )

= 481 ÷ ( 100 * 10 )

= 0.481

264.2 + 73.75 × 3.2 + 6.8 威杂操存服队凯× 73.75

= 264.2 + 73.75 × ( 3.2 + 6.8 )

= 264.2 + 737.5

= 262.5 + 1.7 + 737.5

= 1000 + 1.7

= 1001.7 。

其他回答

481÷32÷25÷1.25

=481×1/32×4/100×8/10

=481×1/1000

=0.481

264.2+73.75×3.2+6.8×73.75

=264.2+(3.2+6.8)×73.75

=264.2+10×73.75

=264.2+737.5

=1001.7

481÷32÷25÷1.25

=481÷(32×25×1.25)

=481÷(32×25×5/4)

=481÷1000

=0.481

264.2+73.75×3.2+6.8×73.75

=264.2+73.75×(3.2+6.8)

=264.2+73.75×10

=264.2+737.5

=1001.督候7