Estimate Sums & Differences

Estimate to the nearest ten.

312 + 456

Tags

CCSS.3.NBT.A.1

CCSS.3.OA.D.8

Estimate to the nearest ten.

758 - 247

Tags

CCSS.3.NBT.A.1

CCSS.3.OA.D.8

Estimate the sum of 625 and 291 to the nearest ten.

Tags

CCSS.3.NBT.A.1

CCSS.3.NBT.A.2

CCSS.3.OA.D.8

Estimate to the nearest hundred

460 + 382

Tags

CCSS.3.NBT.A.1

CCSS.3.OA.D.8

Estimate to the nearest hundred.

943 - 472

Tags

CCSS.3.NBT.A.1

CCSS.3.OA.D.8

Estimate the difference of 749 and 362 to the nearest hundred.

Tags

CCSS.3.NBT.A.1

CCSS.3.NBT.A.2

CCSS.3.OA.D.8

Estimate to the nearest ten.

841 - 575

Tags

CCSS.3.NBT.A.1

CCSS.3.OA.D.8

Estimate to the nearest hundred.

793 - 328

Tags

CCSS.3.NBT.A.1

CCSS.3.NBT.A.2

CCSS.3.OA.D.8

Keaton scored 427 points in the first round of a video game. He scored 189 points in the second round. About how many points did Keaton score altogether?

Tags

CCSS.3.NBT.A.2

CCSS.3.OA.D.8

Ethan ran 826 miles last year. Jana ran 475 miles last year. About how many more miles did Ethan run than Jana?

Tags

CCSS.3.NBT.A.2

CCSS.3.OA.D.8