1. Circle the given unit. 2. Count the number of blocks to the desired unit.
3. Move the decimal point that many places in the same direction.
kilo-
hecto-
deka-
unit
deci-
centi-
milli-
1,000
100
10
1
0.1
0.01
0.001
How can Marco find how many dekagrams are in 77 centigrams?
Marco can
There are
dekagrams a

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.

b because it contains 40% of the possible results from the random list.  

0,1,2,3 v 4,5,6,7,8,9  

4 integers to 6 integers  

40% success vs 60% fail

step-by-step explanation: