Question

1см2-10мм2 1см2-1мм2 1м2-10дм2   1м2-1000см2 1дм2-5см2 1дм2-50см2

Answer 1

1см2-10мм2=100мм2-10мм2=90мм2

1см2-1мм2=100мм2-1мм2=99мм2

1м2-10дм2= 100дм2-10дм2=90дм2

1м2-1000см2= 10000см2-1000см2=9000см2

1дм2-5см2= 100см2-5дм2=95см2

1дм2-50см2=100см2-50см2=50см2 

Answer 2

1см2-10мм2, 1см2=100мм2, 100-10=90мм2

1см2-1мм2, 1см2=100мм2, 100-1=99мм2

1м2-10дм2, 1м2=100дм2, 100-10=90дм2

 

1м2-1000см2, 1м2=10000см2, 10000-1000=9000см2

1дм2-5см2, 1дм2=100см2, 100-5=95см2

1дм2-50см2, 1дм2=100см2, 100-50=50см2

Answer 3

It seems like you're providing conversions between different units of area. Here are the correct conversions:

1 cm² = 100 mm² (not 10 mm²) 1 cm² = 0.01 dm² (not 1 mm²) 1 m² = 10,000 cm² (not 1,000 cm²) 1 dm² = 100 cm² (not 5 cm²) 1 dm² = 1,000 mm² (not 50 cm²)

Here's the corrected list:

1 cm² = 100 mm² 1 cm² = 0.01 dm² 1 m² = 10,000 cm² 1 dm² = 100 cm² 1 dm² = 1,000 mm²

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