There is a brick of gold and a brick of iron in a boat (both 10-inch blocks), if they are both dropped into the water which will make the water level higher?

What happened when the wheel was invented?

You bought me for dinner but never eat me. What am I?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

Can you divide the below-given shape into four equal and identical pieces?

What is common among 11, 69, and 88?

I am a type of vehicle that has two wheels and is powered by humans. What am I?
Hint 1: You can ride me for exercise.
Hint 2: I am environment-friendly.

A California farmer owns a beautiful pear tree. He supplies the fruit to a nearby grocery store. The store owner calls the farmer to see how much fruit is available for him to buy. The farmer knows the main trunk has 24 branches. Each branch has exactly 12 boughs and each bough has exactly 6 twigs. Since each twig bears one piece of fruit, how many plums will the farmer be able to deliver?

What will be the best approach to finding all the prime numbers less than 75 that leave an odd reminder when we divide them with 5?

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10