1 or 5 means 0.20
0.20 lies between the numbers 0 and 1. Cut the space between 0 and 1 into five equal part by putting 4 lines between 0 and 1 all equal distance apart. The first line right after the 0 is 0.20
2. 1. it comes 2 in the number line
-1
- 5 is the smaller number. The truncated number line.- 5 - 4 - 3 - 2 - 1 0 1 2 3----------------------------------- 5 is in the " smaller " direction from 0.
0 is the middle number, as below it is -1 -2 -3 -4 -5 -6 and so on, above it is 1 2 3 4 5 6, etc.
A number line can help you visualize for example, that 5/3 is the same as 1 2/3. Just divide the number line into thirds, and count of 5/3. However, the actual conversion is better done through a calculation, rather than using the number line.
6
2. 1. it comes 2 in the number line
-1
- 5 is the smaller number. The truncated number line.- 5 - 4 - 3 - 2 - 1 0 1 2 3----------------------------------- 5 is in the " smaller " direction from 0.
At the number 2, draw a vertical line (perpendicular to the number line) and mark a distance of 1 unit on this line. Call this point X The distance from 0 to X is sqrt(5). Put a compass with its point at 0 and the pencil at X, and then draw an arc to cut the number line. That will be sqrt(5) on the number line.
2/5 = 4/10, which is 1/10 to the left of 1/2
0 is the middle number, as below it is -1 -2 -3 -4 -5 -6 and so on, above it is 1 2 3 4 5 6, etc.
The Code: 123321 The Answer: ......................................(1) ....................................................../ ..........\ .....................................(7)--------(8)--------(9)---------(2) ......................................\ ............/.............. \........... / ...........................................(12) .....................(10) ......................................./.......... \ ................/........... \ ....................................(5)--------(4)---------(11)-------(6) ....................................................\.............. / ..........................................................(3) Top Number: 1 Second Line-First Number: 7 Second Line-Second Number: 8 Second Line-Third Number: 9 Second Line-Fourth Number: 12 Third Line-First Number: 12 Third Line-Second Number: 10 Fourth Line-First Number: 5 Fourth Line-Second Number:4 Fourth Line-Third Number: 11 Fourth Line-Fourth Number: 6 Bottom Number: 3 Hope that helped.. (Sorry about the dots, It was the only way to keep the proper shape.)
5
5 and 1/2 = 11/2
0.183333 repeating
The Code: 123321 The Answer: ......................................(1) ....................................................../ ..........\ .....................................(7)--------(8)--------(9)---------(2) ......................................\ ............/.............. \........... / ...........................................(12) .....................(10) ......................................./.......... \ ................/........... \ ....................................(5)--------(4)---------(11)-------(6) ....................................................\.............. / ..........................................................(3) Top Number: 1 Second Line-First Number: 7 Second Line-Second Number: 8 Second Line-Third Number: 9 Second Line-Fourth Number: 12 Third Line-First Number: 12 Third Line-Second Number: 10 Fourth Line-First Number: 5 Fourth Line-Second Number:4 Fourth Line-Third Number: 11 Fourth Line-Fourth Number: 6 Bottom Number: 3 Hope that helped.. (Sorry about the dots, It was the only way to keep the proper shape.)