N Times the Fun!
3 times as many” tells you to add or multiply?
What is multiply
Write three thousand twenty in standard form.
3,020
What geometric figure is shown by a dot?
A point
What kind of angle looks like the corner of a square?
A right angle
You want to put a fence around a garden. Do you need its area or perimeter?
Perimeter
Mia has 4 stickers. Jay has 3 times as many. How many stickers does Jay have?
What is 12 stickers
What number is 4,000 + 600 + 8?
4,608
Which has two endpoints: a line or a line segment?
A line segment
What do we call lines that never meet and stay the same distance apart?
Parallel Lines
A rug is 4 feet long and 3 feet wide. What is its area?
12 square feet
Ben has 20 cards. That is 4 times as many as Ava has. How many cards does Ava have?
What is 5 cards
Using Standard algorithm:
Find 243 + 125.
368
Which goes on forever in both directions: a line or a ray?
A line
Two lines cross to make square corners. Are they parallel or perpendicular?
Perpendicular
A rectangle is 6 inches long and 2 inches wide. What is its perimeter?
16 inches
Luis has 18 marbles. Emma has 6. How many times as many marbles does Luis have?
Using standard Algorithm:
Find 368 + 257
625
I have one endpoint and continue forever in one direction. What am I?
A ray
True or false: All intersecting lines are perpendicular.
False. They must form right angles to be perpendicular.
A rectangle has an area of 20 square units. Its length is 5 units. What is its width?
4 units
Sam has 5 pencils. Kim has 3 more than Sam. Max has 3 times as many as Sam. How many does each have?
Kim: 8; Max: 15
Using Standard Algorithm:
Find 704 − 286.
418
Draw ray AB. Show its endpoint and arrow
Endpoint at A; passes through B; arrow beyond B
Draw one pair of parallel lines and one pair of perpendicular lines.
Check for lines that stay equally far apart and lines that meet at right angles.
Two gardens measure 2 × 6 meters and 3 × 4 meters. They have the same area. Do they also have the same perimeter?
No. Their perimeters are 16 meters and 14 meters.