math & billions

Math & Billions

By Mateo Carvajales Eduardo Puccini & Alexa Sabagh

INTRODUCTION

Itegers are negative and possitive numbers that are used in temperature scales and thermometers. They express temperatures with reference to zero degrees. They are used in real life when you are diving, you need to measure the distance below sea level or when you have a bank account and you withdrawal or you owe money a very special case that you will need them is with temperature.

INSTRUCTIONS

• A group of questions will apear. You will need to answer them all.

• If you get one wrong you lose the game and you will need to start it all again.

• If you complete all the questions correct you will win the game

• You can also have help with one wildcard. The wilcard is the public´s help.

OBJECTIVE

Our objective is to make kids understand more negative and positive numbers in a creative way so that they win more math skills solving these problems and also it is to make them understand much better the theme so they can solve them easily for their feature.

PROPOSAL

We propose that kids dont stop learning math. We can make it by creating this game that is going to make them love these theme. They will want to play it all day so they learn something new but in a creative way.

Start

WHAT ARE INTEGERS AND WHAT ARE THEY USE FOR?

A. Integers are negative and possitive numbers used in word problems, used in tempeture, etc.

B. Integers are regular numbers used in games.

C. Integers are operations without an equal sign

D. Integers are operations with equal signs

RICARDO OWES 345 DOLLARS TO THE BANK, FOR BIRTHDAY HIS COUSINS GAVE HIM 589.50 DOLLARS. AFTER ALL THAT HOW MUCH MONEY WILL HE HAVE LEFT?

A. 212.50 dollars C. -434.50 dollars

B. -589.50 dollars D. 335.50 dollars

:

YESTERDAY MEDELLIN THE TEMPERATURE WAS 19ºC AT

SWITZERLAND THE TEMPERATURE WAS -18ºC. SWITZERLAND´S TEMPETURE WENT UP 17ºC. IS SWITZERLAND´S TEMPETURE HOTTER THAN MEDELLIN? ANSWER THE BEST OPERATION THAT DISCRIBES THIS SITUATION

A. -18 – 17 C. -18/17

B. -18 + 17 D. -18 x 17

I HAVE 732 DOLLARS FROM MY BIRTHDAY. I NEED TO PAY 456 DOLLARS FROM RENT. AFTER ALL DO I HAVE ENOUGH MONEY TO BUY A PAIR OF SHOES FOR 157 DOLLARS?

A. No because she has 123 dollars left. C. No because she has 113 dollars.

B. Yes because she has 276 dollars left. D. Yes because she has 159 dollars.

SIMON BOLIVAR HAD 146 SOILDERS IN HIS TROOP. IN THE WAR HE LOST HALF OF THEM. THE GOVERNMENT GAVE HIM THE DOUBLE HE HAD BEFORE THE WAR. HOW MANY SOLDIERS DOES SIMON BOLIVAR HAVE IN HIS TROOP?

A. 143 soilders C. 129 soliders

B. 139 soilders D. 119 soilders

LEONARDO HAS 156 TRADING CARDS. HE LOST 73 PLAYING WITH 5 FRIENDS. HIS FATHER GAVE HIM THE TRIPLE HE HAD BEFORE PLAYING WITH THEM. SHOWN BELOW WITH FORMULA BEST DISCRIBE THIS PROBLEM?