Tests
Learning
Challanges
Recommendations
AI
en
Sign In
Open in app
Go Back
Smart score:
0
/ 100
Time:
00
:
01
1st grade
/
Round numbers
/
Numbers ending in zero
Question 1
Feedback
Write the number
twenty
in digits and find the number of tens:
Number
of
tens
2
2
20
20
Written
in
numbers
2
2
20
20
2
2
20
20
Submit answer