Annie's Jeopardy Game.

BEDMAS

100

(2x2)+1=__

5

200

(2x5)+3-1=___

12

300

(3x3)-(8+5)=__

6

400

(2x9)/9=____

2

500

4+10-(5+7)=_____

2

Single Variable

100

x+2=18

x=16

200

x+x=20

x=10

300

x+x=44

x=22

400

x-300=920

x=?

x=1220.

500

9(8+5b)=_____

b=1

117.

Multiple Variable

100

x+y=10

y=8

x=?

x=2

200

x+y+x=34

x=10

y=?

y=14

300

x+x+20=60

x=?

x=20.

400

x+y+1300=1450

y=75

x=?

x=75.

500

x+y+x=1100

x=250

y=?

y=600

World Problem

100

Annie got 9 bananas(b) at the store and a few watermelons(w), in total she got 14 bananas and watermelons. How many watermelons did Annie get?

14-b=5

200

Annie has 20$ for food(f) and 30$ for the tickets(t) for 1 week(w) of watching movies. How much did Annie spent?

y=f+t

y=50

y=50x7

y=350.

Annie spent 350$ in 1 week.

300

Annie always buy 25 pencils(p) at the beginning of the year(y). How many years will Annie need to have 100 pencils?

y=100/25

y=4

Annie will need 4 years to have 100 pencils.

400

Annie bought 142 shampoo bottles and she decided to share her shampoo bottles equally to her brother. How many shampoo bottles will each person get?

y= 142/2

y=71

Annie and her brother, each will get 71 shampoo bottles.

500

Annie agrees to buy 10 pens and give it away to the charity. Each pen will be send away individually wrapped and shipping is 10 cents. How much will Annie need to send 10 pens away?

y=10x10

y=100

100 cents= 1 dollar.

Annie will need 1 dollar to send a way 10 pens.

Vocabulary

100

What does BEDMAS stand for?

B-Brackets

E-Exponents

D-Divide

M-Multiply

A-Add

S-Subtract

200

What does the E in BEDMAS stand for?

Exponents

300

What's after E in BEDMAS?

Divide.

400

What is PEMDAS?

Parentheses

Exponents

Multiply

Divide

Add

Subtract

500

What is another word for parentheses?

Brackets.