5.5 move decimal place over twice 20*.055 =$1.1 in sales tax
Answer:
40%
Step-by-step explanation:
16/40 × 100 = 40%
16 divided by 40 multiplied by 100 will give you your answer which is 40
The topic "measurement" is very, very broad.
You'd be best off by limiting your scope to a couple of familiar situations:
Weighing a piece of chocolate
Having your height and weight measured by the school nurse
Counting the number of coins in your pocket
Getting a rough measure of how well you have learned new material by checking how many questions you got right out of the whole test.