Lesson 2.8 Algebra • Different Ways to
Show Numbers
Common
Core
COMMON CORE STANDARD-2.NBT. A.3
Understand place value
Write how many hundreds, tens, and ones
are in the model.
1. 135
G00

000
OOO
Hundreds
Tens
Ones
Hundreds
Tens
Ones
35
o 121
Real

The table shows the webster family’s monthly expenses for the first three months of the year. they are $2,687.44, $2,613.09, and $2,808.64. what is the average monthly expenditure for all expenses?

Helll ! 1,400 tons of wheat of two different varieties was delivered to the silo. when processing one variety, there was 2% of waste and 3% during the processing of the second variety of wheat. after the processing, the amount of remaining wheat was 1,364 tons. how many tons of each variety of wheat was delivered to the silo?

On friday, there were x students at the baseball game. on monday, there were half as many students at the game as there were on friday. on wednesday, there were 32 fewer students at the game as there were on friday. which expression could represent the total number of tickets sold for all 3 games?