1) Bob is gluing ceramic tiles on a kitchen counter 62 1/2 in. long. Each tile is 4 inches square.
a) how many complete tiles in a row?
b) How many tiles are needed for each row altogether?
c) In each row, what fraction of each last tile is used?
2) Mr. Kazoo (i know, corny names) is planning to build a fence gate 40 in. wide. he plans to use boards 7 1/2 in. wide. How many boards should he buy?
3) 62 1/2 divided by 4
4) a nut co. has 40 lbs. of nuts, each can holds 7 1/2 pounds. after completely filling as many cans as possible, what part of the last can is left?
5) 12 divided by 1 1/4
6) billy has 62 1/2 feet if crepe paper left on a roll. He is cutting it into peices of four feet long.
a) how many four foot streamers can she cut?
b) what fraction of a streamer will be left on a roll?
thanks to whomever answers these...
2006-09-13 10:07:01 · 10 answers · asked by em. :] 3 in Science & Mathematics ➔ Mathematics
---these are correct answers---
1)
a) 15 complete tiles (15.625)
b) He needs 16 tiles (he'll be cutting one)
c) .625 ~ 5/8
2) 6
3) =15 and 5/8
4) fills five (5) cans with the sixth can being 2/3 empty
5) 9 and 3/5
6)
a) 15 4-foot streamers
b) 5/8 of a streamer left
2006-09-13 10:14:32 · answer #1 · answered by Commando Commandah 4 · 0⤊ 1⤋
Math problems? 10 pts. to who helps me!?
1) Bob is gluing ceramic tiles on a kitchen counter 62 1/2 in. long. Each tile is 4 inches square.
a) how many complete tiles in a row? it would be 15
b) How many tiles are needed for each row altogether? 15. 5/8
c) In each row, what fraction of each last tile is used? 5/8
2) Mr. Kazoo (i know, corny names) is planning to build a fence gate 40 in. wide. he plans to use boards 7 1/2 in. wide. How many boards should he buy? 5 1/3 boards
3) 62 1/2 divided by 4 15 5/8
4) a nut co. has 40 lbs. of nuts, each can holds 7 1/2 pounds. after completely filling as many cans as possible, what part of the last can is left? 1/3 lb
5) 12 divided by 1 1/4 9 3/5
6) billy has 62 1/2 feet if crepe paper left on a roll. He is cutting it into peices of four feet long.
a) how many four foot streamers can she cut? 15
b) what fraction of a streamer will be left on a roll? 5/8
2006-09-13 17:14:52 · answer #2 · answered by bballbadass246 2 · 0⤊ 1⤋
1 a) 62.5/2=31.25 31 complete tiles
b) 32 tiles
c) .25 = 1/4
2. 40/7.5=5.3333 he needs to buy 6 boards
3. 62.5/4=15.625 or 15 25/40
4. 40/7.5=5.333 40-(7.5*5)=2.5 pounds
5.12/1.25=9.6 or 9 3/5
6. a) 62.5/4=15.625 15 streamers
b) 63.5-(15*4)=3.5 feet will be left
3.5/4=7/8
2006-09-13 17:16:04 · answer #3 · answered by VanessaM 3 · 0⤊ 1⤋
1 a is 15, b is 16, and c is 6.25. 2 is 6 boards. 3 is 15.625 4 is .333 5 is 9.6 6 is 15, .625
2006-09-13 17:16:51 · answer #4 · answered by tomhale138 6 · 0⤊ 1⤋
Nobody will spend the time for that.
For free help with school homework:
The Discovery Channel offers Cosmeo.com, while AOL has StudyBuddy.com. Then there is HomeworkSpot.com along with Ask for Kids (www.askforkids.com). Also, NationalGeographic.com/homewor... SparkNotes.com, FigureThis.org and Tutor.com and Brainfuse.com
2006-09-13 17:10:39 · answer #5 · answered by Anonymous · 1⤊ 0⤋
How many points to the people who take your tests and final exams.
2006-09-13 17:09:39 · answer #6 · answered by starting over 6 · 1⤊ 0⤋
All of this can be handled by simple arithmetic; there are no tricks. So I'll let you figure it out.
2006-09-13 17:12:23 · answer #7 · answered by Anonymous · 0⤊ 0⤋
Bleck...
(Scratching my head and trying to figure out why I clicked on this question)
2006-09-13 17:09:32 · answer #8 · answered by MoMattTexas 4 · 1⤊ 0⤋
omg i thought this was gonna be easy but it wasnt sorry
2006-09-13 17:10:30 · answer #9 · answered by Anonymous · 1⤊ 0⤋
dude, do your own homework!
2006-09-13 17:09:55 · answer #10 · answered by HoyaDoc 4 · 1⤊ 0⤋