Math & Science  Semester 1, Page 21

We can use addition to solve the problem.

112+32+48=?

We can put number 112,32,48 into different places.

There are 12 ones , 8 tens and one hundred.

We can regroup 12 ones as 1 ten and 2 ones left.

There are 2 ones, nine tens and 1 hundred.

112+32+48= 192

We can use subtration to check.

192-32-48 =?

We can put number 192,32,48 into different places.

We can regroup 9 tens as 8 tens  and 10 ones.

12 -2-8=2

8-3-4=1

There is 2 ones, 1 ten and 1 hundred.

192-32-48=112

Answer

Julie has 192 stamps in her collection.

Language Art  - Semester 1 - Page 34

The suffix - est means the most.

The suffix - en means to make.

The suffix- less means without.

The suffix - ness means the way something is.

The prefix mis- means wrong.

The prefix non- means not.

The prefix pre- means before.

Hopeless means without hope.

Hairless means without hair.

Softest means most soft.

Smartest means most smart.

Shorten means to make short.

Brighten means to make bright.

Sadness means being sad.

Goodness means being good

Language Art - Semester 2 - Page 20

Prehistoric means before written history.

Misunderstand means to understand the wrong way.

Nonsmoker means not a smoker.

Darkness means the sate of being dark.

Sharpen means to make sharp.

Loudest means the most loud.

Fearless means without fear.