Place Value Regrouping

How many blocks are there in 4 tens and 7 ones?

9 tens and 7 ones is ?

56 tens and 11 ones = _____

Find the sum. 66+26=______

• 90

• 82

• 92

Solve

• 82

• 90

• 92

What addition problem do these base ten blocks represent?

• 35+29

• 28+39

• 29+38

• 38+29

4,689-2,790

• 1,900

• 1,889

• 889

• 1,899

5,070-2,685

• 2,385

• 2,285

• 1,385

• 2,375

What is the standard form for 3 hundreds 4 tens and 3 ones?

• 3431

• 343

• 3430

• 34

What is the value of  these Base Ten blocks?

• 330

• 3330

• 333

• 331