Need kona po talga:(((
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Answer:
1.1
2.1
3.1
Step-by-step explanation:
1.Apply the fractions formula for multiplication, to
8590×9085
and solve
85×90
90×85
=7650/7650
=1
Therefore:
8590×9085=1
2.Apply the fractions formula for multiplication, to
1130×3011
and solve
11×30
30×11
=330/330
=1
Therefore:
1130×3011=1
3.Apply the fractions formula for multiplication, to
1415×1514
and solve
14×15
15×14
=210/210
=1
Therefore:
1415×1514=1