Problem Solving Fifth Grade

Introduction to fifth grade math:

In the level of fifth grade the students will learn about decimals, fraction, and addition using decimal numbers, subtraction using decimal numbers, multiplication and division using decimal numbers. Basic operation of area, circle, volume, and perimeter will be come under the level of fifth graders math. In this article the students solving problems from fifth grade. I like to share this Roman Numeral Calculator with you all through my article.

Solving Fifth Grade Problems:

Problem 1:

Solving the given problem:

The length of the rectangular slab is 150 cm and the breadth of the rectangular slab is 50 cm. find the perimeter of the rectangular slab.

Solution:

Length of the rectangular slab = 150 cm.

Breadth of the rectangular slab = 50cm

Hence, the perimeter of the rectangular slab is given by

Perimeter P = 2 x (l + b)

= 2 x (150 + 50) cm

= 2 x 200 cm

= 400 cm.

Problem 2:

Solving the given problem

David purchased a wooden box. It is square shape and its side is 4 m. find the perimeter of the wooden box.

Solution:

Side of the square = 4 m.

The perimeter of the wooden box is given by,

Perimeter P = 4 x side

= 4 x 4m

= 16 m

The perimeter of the wooden box = 16 m. Understanding math online help for free is always challenging for me but thanks to all math help websites to help me out.

Solving Fifth Grade Problems:

Problem 3:

Solving the given problem

Find the area of the given rectangle. The length and breadth of the rectangle is 10 cm and 5 cm respectively.

Solution:

Length of the rectangle = 10cm

Breadth of the rectangle = 5 cm

Area of the rectangle = l x b

= 10 x 5 sq cm

= 50 sq cm.

Problem 4:

The length of the cuboid is 7 cm, breadth of the cuboid is 3.5 cm, and the height of the cuboid is 4 cm. find the cuboid volume.

Solution:

Length of the cuboid = 7cm

Breadth of the cuboid = 3.5 cm

Height of the cuboid = 4 cm

Volume of the cuboid = l x b x h

= 7 x 3.5 x 4 cu cm.

= 98 cu cm.

Problem 5:

Find the volume of the cubical container. Its side is 3.4 cm.

Solution:

Side length of the cube = 3.4 cm.

Volume of the cube = l x l x l

= 3.4 x 3.4 x 3.4 cu cm

= 39.304 cu cm.