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## How do I figure out how much dirt I need to fill a hole?

Length in feet x Width in feet x Depth in feet (inches divided by 12). Take the total and divide by 27 (the amount of cubic feet in a yard). The final figure will be the estimated amount of cubic yards required.

## Is half of two plus two equal to two or three three if you follow the mathematical orders of operation?

Well, it seems that it could almost be either, but if you follow the mathematical orders of operation, division is performed before addition. So… half of two is one. Then add two, and the answer is three.

## What is the correct order of operations?

What it means in the Order of Operations is “Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction”. When using this you must remember that multiplication and division are together, multiplication doesn’t come before division. The same rule applies to addition and subtraction.

## What comes first multiplication or division?

Order of operations tells you to perform multiplication and division first, working from left to right, before doing addition and subtraction. Continue to perform multiplication and division from left to right.

## Do you multiply first if no brackets?

Because 4 × 4 = 16 , and once there are no parentheses left, we proceed with multiplication before addition. This set of parentheses yields yet another answer. So, when parentheses are involved, the rules for order of operations are: Do operations in parentheses or grouping symbols.

## What is better Bodmas or Pemdas?

Most teachers tell students to use PEMDAS, but in all by experience as a classroom teacher and a tutor, BODMAS is sometimes the better of the two. In some cases if an individual uses PEMDAS, the answer might be wrong because in that particular case division comes before multiplication.

## Why Bodmas is wrong?

Wrong answer Its letters stand for Brackets, Order (meaning powers), Division, Multiplication, Addition, Subtraction. It contains no brackets, powers, division, or multiplication so we’ll follow BODMAS and do the addition followed by the subtraction: This is erroneous.

## Do calculators use Bodmas?

BODMAS or BIDMAS must also be used when using a calculator. Scientific calculators automatically apply the operations in the correct order, however extra brackets may be required.

## Is Bodmas valid?

No, for two reasons: First, BODMAS does not apply to any equations. It is one possible set of rules used to determine in which order the operations should be carried out in order to determine the value of a mathematical expression (not equation, which is an equality asserting that two expressions have the same value).

## Does Bodmas apply if no brackets?

Originally Answered: Does BODMAS apply when there are no brackets? Yes it does. If no brackets the next step is Indices then Multiplication and/or Division then Addition and/or Subtraction.

## How is Bodmas calculated?

The BODMAS rule states we should calculate the Brackets first (2 + 4 = 6), then the Orders (52 = 25), then any Division or Multiplication (3 x 6 (the answer to the brackets) = 18), and finally any Addition or Subtraction (18 + 25 = 43). Children can get the wrong answer of 35 by working from left to right.

## Is Bodmas applicable without brackets?

Just follow the rules of BODMAS to get the correct answer. There are no brackets or orders so start with division and multiplication. 7 ÷ 7 = 1 and 7 × 7 = 49.

## Which bracket is solved first?

Ans: According to BODMAS rule, the brackets have to be solved first followed by powers or roots (i.e. of), then Division, Multiplication, Addition and at the end Subtraction. Solving any expression is considered correct only if the BODMAS rule or the PEMDAS rule is followed to solve it.

## What does the O in Bodmas stand for?

O in BODMAS stands for ‘of’. It is equivalent to ‘x’ the multiplication sign. For example 1/2 of 40 = (1/2) x 40 = 20.

## What are <> brackets called?

The four main paired punctuation symbols are the bracket (or square bracket; also called parenthesis in British English), the parenthesis (plural: parentheses), the brace (curly bracket in British English), and the inequality sign (pointy bracket).

## Who invented Bodmas rule?

Achilles Reselfelt

## How old is Bodmas?

Order of operations eg BODMAS was introduced in 1800s.

## What does Bidmas stand for?

BIDMAS is an acronym used to tell you the correct order to complete a equation when there are different operations. BIDMAS stands for Brackets, Indices, Division, Multiplication, Addition, Subtraction.

## How is it possible that the answer is 16?

First, add the numbers in the parenthesis, which equal 4. Then, to finish off the parenthesis, multiply 4 by the 2, which equals 8. Then, 8 divided by 8 is 1. Now technically, even though the internet is torn, the correct answer is 16.

## Why do calculators give different answers?

If two calculators can hold an entire equation before pressing enter, and finding the answer, it could show different things due to its programming. Say it was a quadratic equation. One might just show one answer, and the other might show both, or it might show the other answer.

## Can calculators go wrong?

Yes, calculators can be wrong. They are nothing but simple computers and as such are only as good as their coding and will always have some limitations involving for instance rounding. Some errors can be avoided by paying attention to how you enter a problem if you are aware of the flaw in the coding.

Calculate the volume of dirt needed to fill in the hole using pi (3.142) times the square of the radius times the depth. For this example, you would multiply 3.142 by the square of 30 by 30 to obtain the volume. This yields 3.142 times 900 inches times 30 inches, or 84,834 cubic inches.

## How much dirt is in a 3x3x3 hole?

A hole that measures 3 feet by 3 feet by 3 feet will be 27 cubic feet in volume.

## How many cubic feet of dirt are there in a hole?

How much dirt is there in a hole that measures two feet by three feet by four feet? None. A hole doesn’t have any dirt. None.

27 cubic feet

## How do you calculate dirt removal?

Calculate the volume by multiplying the measured length and width of the space together, then multiply the result by the height of the room. A 7-foot ceiling gives the room 300 * 7 feet or 2,100 cubic feet. Divide the area by 27 to find the volume of the dirt in cubic yards (because 1 cubic yard = 27 cubic feet).

2 cubic yards

## How do you calculate yards?

The formula: Number of Cubic Yards = Length (in feet) Width (in feet) Depth (in feet) ÷ 27. Simply multiply the three dimensions together to find the number of cubic feet, then divide by 27 to find the number of cubic yards.

## How big is a yard of dirt?

A cubic yard is a measurement that is 3 feet by 3 feet by 3 feet.

## How many bags of dirt makes a yard?

Find out How Many Bags of Soil, Mulch, or Compost You Need

# Cubic Yards Needed Bag Size
.75 Cubic Feet 1 Cubic Foot
1 Yard 36 bags 27 bags
3 Yards 108 bags 81 bags
10 Yards 360 bags 270 bags

0.75 Cubic Feet

12 square feet

## How many plants can you put in a 5 gallon bucket?

Each bucket is home to one vegetable plant and perhaps two or three smaller herbs or annual flowers. Using 5-gallon buckets, you can grow as many different vegetables as you’d like.

## Do tomatoes grow better in pots or in the ground?

Tomato plants perform best in soil that is loose, rich, and drains well, which means they translate easily to container gardens—especially more compact determinate tomatoes, or bush varieties. Indeterminate tomato varieties that grow larger have more extensive root systems and do better planted directly in the ground.

## Is 5 gallon bucket big enough for tomatoes?

Use Really Big Containers Five-gallon buckets are the perfect size for one plant. Fill the pot with high-quality potting soil and make sure the container has good drainage. Some tomato growers suggest planting herbs or other plants in the same container.

## Can I put two tomato plants in a 5 gallon bucket?

Because these plants are so small, you can fit two or three around the perimeter of your 5-gallon bucket. When planting in a single pot, a 1/2- to 3/4-gallon pot is generally sufficient for these miniature tomato plants.

## How often do you water tomato plants in a 5 gallon bucket?

A bush type tomato growing in a 5-gallon container needs water every day, sometimes twice a day during the hot summer months, and when the plant is actively producing tomatoes. The best way to check if the plant needs water is to stick your finger in the potting soil up to 2” deep.

## How do you grow tomatoes in a 5 gallon bucket upside down?

Push the root ball of the tomato plant through the hole in the bottom of the upside down container. After the root ball is through, fill the upside down planter with damp potting soil. Do not use dirt from your yard or garden, as this will be too heavy for the roots of the upside down tomato plant to grow in.

## Do tomatoes grow better upside down?

Tomatoes will grow very well right side up without so many issues and their flavor will be much better with open exposure to light. If you have absolutely no space, by all means try the upside-down planters. However, it may be easier and have a better outcome to simply grow them right side up in a container.

## Can you grow tomatoes in a 2 gallon bucket?

A 2-gallon or a 5-gallon container can support larger, indeterminate or vining tomatoes and hold enough soil moisture for three or more days when the weather turns hot in summer. Be sure the container has large drainage holes in the bottom.

## Can any tomato grow upside down?

Limited tomato varieties: Not every variety of tomato will thrive growing upside down. Cherry tomatoes and other small-fruited tomatoes are recommended for growing upside down.

## Do Topsy Turvy planters work?

So although the Topsy Turvy planter produced fine tomatoes and might be fine for someone who wants to grow them on a porch or deck, pots or boxes are a better choice. In the past, we’ve found that the Earthbox, \$30, and the Self-Watering Patio Planter, \$40, worked well.