SeZ86XiS
https://rocdata.global/USA/standardnodes/SeZ86XiS
https://rocdata.global/USA
https://rocdata.global/USA/documents/DayhBeyn
https://rocdata.global/USA/standardnodes/SYZEohSY
3.0
CCSS.Math.Content.1.NBT.B.2c
The numbers 10, 20, 30, 40, 50, 60, 70, 80, 90 refer to one, two, three, four, five, six, seven, eight, or nine tens (and 0 ones).
63
2020-12-17T17:26:55.143770Z
2020-12-17T17:26:55.143805Z
5