Bicycling is a great way to exercise save fuel, and help the environtment. We can all make the earth a better place by riding bicycles.

Math facts used for this worksheet:
Time = distance/speed
1 kilometer = 1000 meters

Use a calculator to solve the problem below.

1. Andi rides his bike 16 kilometers to school. If Andi’s average speed while riding to school is 12 kilometers per hour, how long will it take him to get to school ?

2. Sarah’s bike travel 2 meters each time her wheels go around one complete revolution. How many times would Sarah’s wheel go round to travel 1 kilometer
on her bike ? (Hint, there are 1000 meters in a kilometer)

3. Each time Jil turns the pedals around one complete turn, her bike travel 2.5 meters. If Jill turned the pedals around 800 times, how many meters would she have traveled ?

4. There are 1000 meters in 1 kilometer. Using your answer in problem 3, how many meters did Jill travel when she turned the the pedals on her bike 800 times ?

5. If Jill’s bike travel 4 meter each time she turns the pedals are complete turn, how many times would she have to turn the pedals to travle 3 kilometers ?

Math Answer:

1. Time = distance/speed (16/12= 1.3 hours)
2. 1000 km/2 meter = 500 wheel rotations
3. 800 x 2.5 meters = 2000 meters
4. 200/1000 = 2 kilometers
5. Jill wolud have turned the pedals 750 timesto travle 3 kilometers if her bike traveled 4 meters each time the pedals were turned. This is calculated by first converting 3 kilometers into meters: 1000 meters  x 3 = 3000 meters. You then divide 4 meter into 3000 meters to determine the number of times Jill needed to turn the pedals to travle 3 kilometers: 3000 meters/4 meters = 750 pedal rotations.

Solution:

From the smallest to the largest are: 0.4; 0. 5; 0.6; 0.8 or

What fraction of triange ABC as yellow shaded ?
A. 1/5
B. 5/24
C. 1/4
D. 2/9

Do you want to know answer ?
The answer is:
B. 5/24

Click here to download math problems other Indonesian language. Or click here to download the questions in English. For those who have not become a member, please list first through the right side column of this blog. Or if you want to be a Premium member, please click here.

1. One of home completed within 5 months, 3 weeks 5 days. How many days a house is completed?

2. I walk 12 steps forward. Having reached the goal, I’m back again with the same number of steps. If the steps are written in mundurku integers, what is it?

3. My mother go to the market to buy 3 ½ pounds of sugar, 4 ¼ kg of rice, and 2 ¾ kg of salt. At home, kg rice 2 ½ tanak. How much do students groceries Mother?

4.In a map distance of the town A to town B is 2 cm, the city B to city C 4 cm, and the city C to city D 3 cm. Scale on the map 1: 523,000! Find the distance from city A to city D through B and C of the truth!

5. My mother age :  my Sister = 11: 1. When Mom picked brother, both weight is 60 kg. How many pounds brother?

6. A Bookstore has a profit 18% of the initial capital USD 165,000,000.00. How much capital gains plus the bookstore?

7. A temperature in a refrigerator minus 10 degree in Celcius. How many degrees of temperature when measured with a thermometer Reamur? If the Fahrenheit thermometer is measured by whether the result is also a minus?

8. Phone cost in New York is USD $ 70,000.00 per minute. If the brother called his friend in New York for 4 minutes 40 seconds, what is the cost?

9.Bahri set sail to fish at 23:00. When returning to land at the time showed 03.30. How long Bahri sailing fishing?

10. The comparison age between my uncle and Andi is 5: 3.  And Uncle: Sholeh = 4: 3. Number of 82-year age three. What is the age Uncle?

Regards
Istiyanto

Mathematics for the majority of students are still regarded as a frightening subject. Do not know why until now, these subjects are still feared. Difficult? Complicated? Various reasons can be raised. And math is not hard science, and sometimes the same level with they have difficult immunization social sciences. It’s just more sure of Mathematics. So because of that certainty of mathematics should be easier. Download math problems?
Some things that can hinder the learning of mathematics:
1. Teacher killer.
2. Assistance with students less.
3. Unavailability of learning facilities and teaching-learning process that supports.
4. Teachers lacked an understanding of the importance of learning mathematics.
5. The past is not good with math (psychological trauma)
6. The questions provided less challenging.
7. Boring teaching methods.
8. Limited ability of teachers / students.

Actually there are many reasons. Perhaps I will discuss in my blog only. Here are the questions that you can download.

1. Distance City A to City B 60 km. Ali started cycling from town A to town B at 08.55 with an average speed of 15 km / hour. At the same time Husen went from town A to town B with a speed of 20 km / hour. After a 2-hour journey, Husen rest while waiting for Ali. How long rest until overtaken Husen Ali?

2. Long road connecting the village to village B A 2.8 km. The road is not paved 14 2 / 7% of the length of the road. How many yards are paved roads?

3. A photocopy entrepreneurs need average, the 275 sheets of paper every 15 minutes. If copies were hired on average for 5 ¼ hours per day, how many reams of paper required for 8 days?

4. A craftsman has a block of wood with a length of 3 m, width 51 cm and height 36 m. The block was cut into 4 equal length parts. The width of each section is split into 17 equal parts. How many cm3 volume of the block 25 the bits that?

5. In the art scene there were 3 lights, red light flashes every 12 seconds, the green light flashes every 15 stitch, while the yellow light flashes every 20 seconds. If at first light flashed together, so every few seconds the light will light up together again?

6. A trader bought 2.04 tons of rice. In order to easily and quickly penjualnnya rice was put into small bags. If the contents of each bag on average 1 / 5 hundred pounds, how many bags are needed to pack all that rice?

7. Mother’s weight 5 / 7 weight loss father. If the weight of 63 kg Daddy, what you lose weight?

8. Suraya bought 2 ½ kg of sugar. A total of 1 ¾ kg sugar used to make cakes. His aunt came to 2 kg of sugar. How many pounds of sugar Suraya now?

9. Draw up a kite that has a lower angle of 60o and each left-right corner 90 o!

10. The distance of A to B on the map of 5 cm. Map scale 1: 500,000. What is the real distance of city A with B?

Please enjoy our offerings.

Regard