What is 25% of 200?

Simplify: 5 + 3 × 2.

Solve for x: 2x + 4 = 12.

What is the area of a rectangle with a length of 6 cm and width of 3 cm?

Round 18.64 to the nearest whole number.

How many sides does a hexagon have?

What is the value of 7 squared (7²)?

If a train travels 60 miles per hour, how far will it travel in 3 hours?

What is 40% of 150?

Convert 0.75 into a fraction.

Solve for x: 3x - 5 = 10.

Factorize: x² + 7x + 12.

Find the perimeter of a triangle with sides of 8 cm, 5 cm, and 12 cm.

A bag contains 4 red, 3 blue, and 5 green balls. What is the probability of picking a blue ball?

What comes once in a minute, twice in a moment, but never in a thousand years?

If you have 3 apples and you take away 2, how many do you have?

What number do you get when you multiply all the numbers on a telephone keypad?

If two's company, and three's a crowd, what’s four and five?

I am an odd number. Take away one letter, and I become even. What am I?

What is the quadratic formula?