## PEMDAS

Can you write me an equation one way and change the solution by adding or taking out parentheses? Show it both ways with the answers. Work it out step by step and line by line just like we do in class. Make sure to put your first name at the end of your post. Be sure to show EVERY step!
Example: 6*10+4=64 or 6(10+4)=84

60+4=64 6(14)=84

Kara - 100*5+26=526 100(5+26)=3100

ReplyDelete500+26=526 100 x 31= 3100

70*4+8=288

ReplyDelete280+8=288

70(4+8)=840

70*12=840

Billy

78/26*3=9 78/(26*3)=1

ReplyDelete3*3=9 78/78=1

Akshay

50*6+11=311 50(6+11)=3300

ReplyDelete300+11=311 50(66)=3300

-Annabel

7(3*5)+(9*13)=223

ReplyDelete2(9*5)/(60/6)=9

9*10+21=111

ReplyDelete9(10+21)=279

7(3*2+1)+51 = 7(6+1)+51 = 7(7)+51 = 49+51 = 100

ReplyDelete7*3*2+1+51 = 21*2+1+51 = 42+1+51 = 43+52 = 94

--Commented by Dustin--

20*10+60/2=13

ReplyDelete20(10+60)/2=700

7*20+4=144

ReplyDelete140+4=144

7(20+4)=168

7*24=168

13*13-13=156 13*(13-13)=0

ReplyDeleteDrew-(7*8)-5=51

ReplyDelete7(8-5)=21

1+1*3=4 or (1+1)3=6

ReplyDelete90*3+2=279

ReplyDelete200+79=279

90(3+2)=450

400+50=450

Trinolka Bomb

30*7+(12-3)=1890 or (30*7)+12-3=219

ReplyDelete-dominick

Delete40 * 3+2 = 122

ReplyDelete100 + 22 = 122

40 (3 +2 ) = 200

100 + 100 = 200

5*10+6=56 or 5(10+6)=80

ReplyDelete50+6=56 or 5x16=80

10+4*6=34 or ( 10+4)6=84

ReplyDeletemade a mistake 50*6+11=311 or 50(6+11)=850

ReplyDelete300+11=311 50(17)=850

3*4+7=19 or 3*(4+7)=33

ReplyDelete8+9*3-2=33 (8+9)*3-2=49

ReplyDelete8+27-2=33 17*3-2=49

35-2=33 51-2=49

12/4+8*13-6=101 3+8*13-6 3+104-6 107-6=101

ReplyDelete12/(4+8)*13-6=7 12/12*13-6 1*13-6 13-6=7 Garrett

7*10+2=72 or 7(10+2)= 84

ReplyDelete70+2=72 or 7x12=84