3-2 Addition with Regrouping

Last updated over 4 years ago

3 Nsɛmmisa

Asemmisa {{asɛmmisaAhyɛnsode}}

Yes

2.NBT.B.7

2.NBT.B.8

2.NBT.B.7

2.NBT.B.8

2.NBT.B.7

2.NBT.B.8

Last updated over 4 years ago

3 Nsɛmmisa

Asemmisa {{asɛmmisaAhyɛnsode}}

Look at the addition problem. Do we need to regroup to solve correctly? https://talkandcomment.com/p/c4236c0b8173829982721083 (voice note)

Yes

2.NBT.B.7

2.NBT.B.8

Asemmisa {{asɛmmisaAhyɛnsode}}

When adding the ones, any number larger than 9 must be regrouped.https://talkandcomment.com/p/6c1df83510cc7bb55e95a4d4 (voice note)

When adding the ones, any number larger than 10 must be regrouped.https://talkandcomment.com/p/47266a095ccae5b49e3b23e9 (voice note)

When adding the tens, any number less than 9 must be regrouped. https://talkandcomment.com/p/b16c13bec86922f2f5bdade3 (voice note)

The number likes the tens place better so we move it to make it happy. https://talkandcomment.com/p/6280b32ed17db274bb297cae (voice note)

2.NBT.B.7

2.NBT.B.8

Asemmisa {{asɛmmisaAhyɛnsode}}

311

2.NBT.B.7

2.NBT.B.8

Look at the addition problem. Do we need to regroup to solve correctly? https://talkandcomment.com/p/c4236c0b8173829982721083 (voice note)

null

Asemmisa {{asɛmmisaAhyɛnsode}}

When adding the ones, any number larger than 9 must be regrouped.https://talkandcomment.com/p/6c1df83510cc7bb55e95a4d4 (voice note)

When adding the ones, any number larger than 10 must be regrouped.https://talkandcomment.com/p/47266a095ccae5b49e3b23e9 (voice note)

When adding the tens, any number less than 9 must be regrouped. https://talkandcomment.com/p/b16c13bec86922f2f5bdade3 (voice note)

The number likes the tens place better so we move it to make it happy. https://talkandcomment.com/p/6280b32ed17db274bb297cae (voice note)

Asemmisa {{asɛmmisaAhyɛnsode}}

311