Ask
your own question, for FREE!
Mathematics
72 Online
OpenStudy (rjtrain1):
Estimate the difference using front-end estimation. 987.12 - 342.5 700 600 500 400
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (triciaal):
front-end estimation. estimate first then do the operation here do to the nearest hundred first then the subtraction
OpenStudy (jackthegreatest):
987 --> 1000 342--> 300 1000-300 = ?
OpenStudy (rjtrain1):
700
OpenStudy (jackthegreatest):
yes
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
ykbatman:
Furthering the discussion on Beetlejuice, how do you think autistic people affect
Chronic:
(Old Poem) -Little Me- Hey Little Me, Forgive me for it all Im sorry I couldnu2019t fight back, im sorry I wasnu2019t strong Im sorry I didnt tell no one ab
uknownprttyfacekayla:
I wrote a story "a haunted love that was lost" let me know if I should add more.
AddieroniAndCheese:
Here's a art piece I did last night. I personally don't like it but it would be awesome if some of you artists out there would tell me what I did right and
gelphielvr:
(algebra 1) need help turning this function into standard form. function = h(x)=
Ultrilliam:
Announcing the re-opening of the Official QuestionCove Minecraft Server! Details
jinxthelovely:
my theripist told me to write a poem explaining how my life makes me feel including my mother, and I need to read it at an open mic night at a job I work at
XxHellzAngelsxX:
Untitled Did you know that it hurt?u2028u2028 Of course you did, u2028 You even shed tears of it.
ykbatman:
Furthering the discussion on Beetlejuice, how do you think autistic people affect
15 minutes ago
9 Replies
2 Medals
Chronic:
(Old Poem) -Little Me- Hey Little Me, Forgive me for it all Im sorry I couldnu2019t fight back, im sorry I wasnu2019t strong Im sorry I didnt tell no one ab
19 minutes ago
7 Replies
1 Medal
uknownprttyfacekayla:
I wrote a story "a haunted love that was lost" let me know if I should add more.
28 minutes ago
10 Replies
1 Medal
AddieroniAndCheese:
Here's a art piece I did last night. I personally don't like it but it would be awesome if some of you artists out there would tell me what I did right and
28 minutes ago
12 Replies
3 Medals
gelphielvr:
(algebra 1) need help turning this function into standard form. function = h(x)=
3 hours ago
11 Replies
3 Medals
Ultrilliam:
Announcing the re-opening of the Official QuestionCove Minecraft Server! Details
2 hours ago
81 Replies
7 Medals
jinxthelovely:
my theripist told me to write a poem explaining how my life makes me feel including my mother, and I need to read it at an open mic night at a job I work at
4 hours ago
7 Replies
4 Medals
XxHellzAngelsxX:
Untitled Did you know that it hurt?u2028u2028 Of course you did, u2028 You even shed tears of it.
4 hours ago
11 Replies
6 Medals