Miss Laura checked 4,250 computers in the district. Later, 1,375 computers were upgraded. How many computers have not been upgraded?
2,875 computers have not been upgraded
Oops!
Check
Okay!
Check
monster
Reset all scores!
Oops!
magnet
Take 5 points!
Okay!
rocket
Go to first place!
Okay!
banana
Go to last place!
Oops!
15
Miss Juanita reported 5,240 downloads of the school’s environmental app. Later, 1,965 users deleted the app. How many users still have the app?
3,275 users still have the app
Oops!
Check
Okay!
Check
15
Mr. Juan José counted 3,920 light bulbs in the school. Some were replaced with LED bulbs. Now 2,675 old bulbs remain. How many bulbs were replaced?
1,245 bulbs were replaced
Oops!
Check
Okay!
Check
lifesaver
Give 20 points!
Oops!
shark
Other team loses 15 points!
Okay!
shark
Other team loses 20 points!
Okay!
banana
Go to last place!
Oops!
15
Miss Juanita planted 2,750 seeds. Some seeds did not grow. Only 1,964 seeds grew into plants. How many seeds did not grow?
786 seeds did not grow
Oops!
Check
Okay!
Check
15
Mr. Juan José counted 4,205 insects in the school garden. After the rain, there were 1,368 fewer insects. How many insects were there after the rain?
2,837 insects were there after the rain
Oops!
Check
Okay!
Check
15
Miss Luisa counted 1,245 plants in the school garden. Miss Laura planted 378 more plants. How many plants are there in total now?
1,623 plants in total
Oops!
Check
Okay!
Check
baam
Lose 10 points!
Oops!
magnet
Take 25 points!
Okay!
rocket
Go to first place!
Okay!
banana
Go to last place!
Oops!
15
Miss Luisa installed 1,480 solar panels. Later, Mr. Juan José installed 2,315 more panels. How many solar panels are there in total?
3,795 solar panels in total
Oops!
Check
Okay!
Check
seesaw
Swap points!
Oops!
gift
Win 15 points!
Okay!
rocket
Go to first place!
Okay!
banana
Go to last place!
Oops!
15
Mr. Juan José collected 3,600 liters of rainwater in June and 2,450 liters in July. How many liters were collected in total?
6,050 were collected in total
Oops!
Check
Okay!
Check
15
Miss Luisa registered 4,600 protected trees. After a storm, 825 trees were damaged. How many trees were not damaged?
3,775 trees were not damaged
Oops!
Check
Okay!
Check
15
Mr. Juan José installed 1,950 charging stations in different schools. Later, 2,175 more stations were added. How many charging stations are there in total?
4,125 charging stations in total
Oops!
Check
Okay!
Check
15
Miss Juanita measured 4,800 liters of water in the school tank. The school used 1,975 liters. How many liters of water are left?
2,825 liters of water were left
Oops!
Check
Okay!
Check
15
Miss Laura collected 1,890 plastic bottles. Miss Luisa collected 2,345 bottles. How many bottles did they collect in total?