So first, i like to answer the question first. 17 times 6 = 102. So you can use 1 100 model/block and 2 ones :)
Answer:

Step-by-step explanation:
Given

Required
Find 
From the attachment:
The measure of
is calculated using the following expression:

Where
-- right-angled.
The expression becomes



Answer:
12
3 x 4
if its one unit then you just multiply the sides in this case 3 x 4
Answer:
0.86 and 86%
Step-by-step explanation: