math math math math

 $13\times379$  

• 392

• 4,927

• 29.1538461538

Tags

CCSS.4.NBT.B.5

What is this number in expanded notation?

8,493

• $8\times1,000\ +\ 4\times100\ +\ 9\times10\ +\ 3\times1$

• $8\times100\ +\ 4\times1,000\ +\ 9\times10\ +\ 3\times10\ \ \$

• $8+1,000\ \times\ 4+100\ \times\ 9+10\ \times\ 3+1$

Tags

CCSS.4.NBT.A.2

345=453 is it true or false

• false

• true

Tags

CCSS.2.NBT.A.4

Rob has 931 pencils.Sistine steals 82.How many pencils does Rob have now?

• 1,013

• 849

• 76,342

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Imogene had 1,000 grapes.Her brother Felix gave her 3,927 more.How many grapes does Imogene have now?

• 3,927,000

• 4,927

• 2,927

Tags

CCSS.4.OA.A.3