That depends on how big it is. They aren't all the same size.
The weight of a math school book can vary depending on factors like size, number of pages, and materials used. On average, a math school book may weigh anywhere from 1-3 pounds.
15 killograms
Depends on the math book.
How much does a standard phone book weigh? Running shoes? 2 liter bottle of pop?
depends what kind
400g
A school backpack should weigh less then 15 % of your body weight.
How much do math middle school teacher make you a year ? Honestly I can not answer this particlar question I really dont know
it ways about 1 kilogram
678tons
1
Roughly 8.5 lbs per gallon. You do the Math.
just do the math 700 - 227 use a calculator
For diamonds, the weight of a carat is equivalent to 200 milligrams. You can complete the math.