Show:
Geometry
$ and Measurement
Subtracting
Place Value
Operations Terms
100
an angle of 90 degrees?
What is a right angle
100
the flat, round pieces of metal used as money
What are coins?
100
the process of subtracting something
What is take away?
100
groups of one thing, the first place on the left of the decimal point
What are ones or what is the ones place?
100
the symbol used for addition
What is a plus sign?
200

a polygon with 4 equal length sides

What is a square?

200
the pieces of paper money worth a specified amount
What are bills?
200
the sign used for taking away or subtracting
What is a minus sign?
200

10 tens

What is 100?

200
the answer to an addition problem
What is the sum?
300
a 5-sided closed figure
What is a pentagon?
300
a unit of linear measure in the Customary System equal to 1/12th of a foot
What are inches?
300
the symbol used to compare two numbers with the lesser number given first <
What is less than?
300

13 tens

What is 130?

300

423 - 109

What is 314?

400

a 3D shape with 6 square faces

What is a cube?

400
a tool for measuring in customary units that is 36 inches long
What is a yardstick?
400
the answer in a subtraction problem
What is the difference?
400

25 tens

What is250?

400

746 + 199

What is 945?

500

a 3D geometry solid that has a base with other sides forming a point

What is a pyramid?

500

3 quarters, 1 dime, 2 nickels, and 5 pennies

What coins are worth a dollar?

500
to "get less"...It can be shown going down on a number line.
What is decrease?
500

10 hundreds

What is 1 thousand?

500

996 + 438

What is 1,434 ?