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Laabri

Math Unit 4. Lesson 3

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Last updated over 5 years ago
3 Nsɛmmisa
1
Asemmisa {{asɛmmisaAhyɛnsode}}
1.

Solve using an efficient strategy.

38 + 20 =

38 + 21 =

38 + 19 =

1
Asemmisa {{asɛmmisaAhyɛnsode}}
2.

Solve using an efficient strategy.

47 + 40 =

47 + 41 =

47 + 39 =

1
Asemmisa {{asɛmmisaAhyɛnsode}}
3.

Solve using an efficient strategy.

84 - 20 =

84 - 21 =

84 - 19 =