4th Grade Math Review

Front

What is the total population of Grafton County if Beachport has 42,736 and Newcastle has 23,985, with a total population of 80,000?

Back

The population of Grafton County is 13,279.

Front

If Jennie can make 7 quilts with 21 yards of material, how many yards are needed for 12 quilts?

Back

To make 12 quilts, 36 yards of material are required.

Front

How many more ounces does Mrs. Patton's baby weigh than Mrs. Smart's baby if Mrs. Patton's baby weighs 10 pounds 2 ounces and Mrs. Smart's baby weighs 7 pounds 9 ounces?

Back

Mrs. Patton's baby weighs 41 ounces more than Mrs. Smart's baby.

Front

If Rylan bought 67 tickets and spent 22 on the 'dunk a clown' booth, how many rides can he go on if each ride costs 5 tickets?

Back

Rylan can go on 9 rides.

Front

How many miles did Harold ride each month if he ran a total of 4,464 miles over 9 months?

Back

Harold rode 496 miles each month.

Front

What is the formula to find the total population of a group if you know the populations of the subgroups?

Back

Total Population = Population of Group A + Population of Group B + Population of Group C.

Front

What is the unit of measurement for weight in the context of babies?

Back

The unit of measurement for weight is ounces (oz) and pounds (lbs).

Front

If 1 quilt requires 3 yards of material, how many yards are needed for 5 quilts?

Back

15 yards are needed for 5 quilts.

Front

What is the process to calculate how many items can be bought with a certain number of tickets?

Back

Divide the total number of tickets by the cost of one item.

Front

What is the relationship between miles, months, and average miles per month?

Back

Average miles per month = Total miles / Number of months.