What words can you make on a calculator?

Do the following sums and then turn your calculator upside down to get the answer which is a word.

• 22032 ÷ 4 = BOSS.
• 57171 – 63 = BOILS.
• 83765 – 25687 = BLOBS.
• 77.34 ÷ 100 = HELLO.
• (378 x10000) + 1637= LEGIBLE.
• 609 x 5 = SHOE.
• 530700 ÷ 15 = OBESE.
• 6427 x 5 = SEIZE.

How does a simple calculator work?

So how do these devices work? Most calculators rely on integrated circuits more commonly known as chips. Integrated circuits contain transistors that can be turned on and off with electricity to perform mathematical calculations. The most basic calculations are addition, subtraction, multiplication, and division.

What grade do you start using a calculator?

The Trends in International Mathematics and Science Study bans calculators for the grade 4 exam, but allows them at grade 8. But the National Assessment of Educational Progress permits calculators for some questions at grades 4, 8, and 12. On the SAT, scientific and graphing calculators are permitted.

What does 5318008 stand for?

English. The “original” attributed example of calculator spelling, which dates from the 1970s, is 5318008, which when turned over spells “BOOBIES”.

What is the longest word on a calculator?

Longest Calculator Word? [closed]

• Current Best; Babingtonites = 5371207621898; 13 letters.
• Numbers on a calculator translate the same as on a digital clock.
• RULES:
• Accepted answer will change to always be the longest!

What is the calculator trick?

Have them multiply their number on a calculator by “9,” then by “12345679.” Notice that there is no “8” in the second sequence of numbers. Make sure they multiply the number they chose by “9”, then by “12345679,” with no “8” in order for the trick to work.

What words can you write on a calculator?

What are the uses of calculator?

Here are the top five uses for a scientific calculator and how you may be expected to use it in your next class.

• Basic functions and exponents. Calculate basic functions such as addition, subtraction, multiplication, and division.
• Logarithms.
• Sine, cosine, and tangent functions.
• Scientific notation.
• Binary functions.

Why do we use calculators?

Calculators allow students to work more quickly, which means they can solve more problems in a given time. So you can increase the number and complexity of the problems you introduce in each lesson without increasing the time devoted to problem solving lessons. Calculators promote persistence in problem solving.

Why calculators should be used in the classroom?

Calculators in the elementary grades serve as aids in advancing student understanding without replacing the need for other calculation methods. Calculator use can promote the higher-order thinking and reasoning needed for problem solving in our information- and technology-based society.

How do you play with a calculator in the classroom?

Device to display calculator, such as a document camera, overhead projector, Smart Board, etc. If playing in a whole group, give all students a calculator and use a display on a document camera. Choose a secret number and write it down, then randomly choose a student to guess.

What is the calculator practice game?

The Calculator Practice Game is a fun way of polishing up on making the four basic operations of arithmetic on a calculator. The game involves throwing three dice, two of which have numbers and the other has the maths signs of addition, subtraction, multiplication and division.

Do you know how to put your graphing calculator to work?

Most students do not know how to put their graphing calculator to work for them on state end-of-course tests. Use this guide in class or at home to help students learn the important, non-graphing functions that can save them time and increase grades on state testing. Eight lessons include:1. Notewor.

Should calculators be used in K-2 math?

As a proponent of math that promotes higher level thinking I have never been a huge fan of calculators in K-2. Now, though, with testing in the lower grades becoming more of a reality, I want my students to be able to use all of the tools available to them. This activity is geared towards turnin.