1км²-8м²=?,1м³-6см³=?,50м²-50см²=?,96м³-60дм³=?
1км2-8м2=1000000м2-8м2=999992м2 1м3-6см3=1000000см3-6см3=999994см3 50м2-50см2=500000см2-50см2=499950 96м3-60дм3= 1000дм3-60дм3=940дм3