negative numbers
This is the opposite of positive five.
What is -5?
Solve for x: x + 5 = 12.
What is 7?
This is the distance from the center of a circle to any point on the edge.
What is the radius?
This planet is known as the Red Planet.
What is Mars?
If the temperature drops 7 degrees below zero, the thermometer shows this.
What is -7?
Solve for n: 3n = 18.
What is 6?
A polygon with 4 equal sides and 4 right angles is called this.
What is a square?
The fastest land animal is this.
What is a cheetah?
-3 + 8 equals this number.
What is 5?
If y - 7 = 10, y equals this.
A triangle with two equal sides is called this.
What is an isosceles triangle?
The shape of an egg is called this.
What is an oval?
This is the result when you subtract 10 from -4.
What is -14?
Solve for x: 2x + 4 = 12.
What is 4?
This is the total distance around a circle.
What is the circumference?
This is the largest mammal in the ocean.
What is a blue whale?
The sum of -6, -2, and 4 equals this.
What is -4?
If 5a - 3 = 17, a equals this.
What is 4?
A circle divided into 4 equal parts will have each part called this.
What is a quadrant?
In the story of the tortoise and the hare, this animal wins the race.
What is the tortoise?