75 is already rounded. Rounding is only needed for things like decimals. So, 70.56 would round to 70.6
75
134 to the nearest tens is 130
To the nearest tens: 10 To the nearest tenths: 7.2
93 to the nearest tens = 90
85 to the nearest tens place = 90
75
658 to the nearest tens is 660
930
56,999 to the nearest tens is 57,000
It is already to the nearest tens
134 to the nearest tens is 130
To the nearest tens: 10 To the nearest tenths: 7.2
36 to the nearest tens is 40
85 to the nearest tens place = 90
93 to the nearest tens = 90
152 to the nearest tens place is 150
629 to the nearest tens is 630