Ok it is said that it is almost 15% So we know how to round: if it the rounding place value is 5 or more, we round upwards If it is less than 5, it stays the same
So in this example: The percentage is rounded up to the nearest whole number: Look at the number after the decimal point.
14.1% ⇒ is closer to 14% 15.1% ⇒ is closer to 15% 15.8% ⇒ is closer to 16% 14.2% ⇒ is closer to 14% 14.3% ⇒ is closer to 14% 15.5% ⇒ is closer to 16% 14.4% ⇒ is closer to 14% 15.6% ⇒ is closer to 16% 14.5% ⇒ is closer to 15% 15.7% ⇒ is closer to 16% 14.6% ⇒ is closer to 15% 15.3% ⇒ is closer to 15% 14.7% ⇒ is closer to 15% 15.9% ⇒ is closer to 16% 14.8% ⇒ is closer to 15% 15.2% ⇒ is closer to 15% 14.9% ⇒ is closer to 15% 15.4% ⇒ is closer to 15%
These are the values that the percentage could have been to one decimal place: 15.1%, 14.5%, 14.6%, 15.3%, 14.7%, 14.8%, 15.2%, 14.9%, and 15.4%
Janice is traveling to Canada and will change $250 US dollars into Canadian dollars. At the current exchange rate, $1 US dollars is equal to $1.28 Canadian dollars. How many Canadian dollars will she get for her trip?
Answers
Answer:
She will get $320 in Canada
Step-by-step explanation:
multiply $350*1.28 witch is the Canadian dollar currency
that gets you $320
Which numbers belong to the range of the relation {(–2, 0), (1, 3), (–2, 3), (1, 0)}?Choose all answers that are correct.
A.
–2
B.
0
C.
1
D.
3
Answers
Range is the y value in the ordered pair.
So the y coordinates in the ordered pairs would be 0 and 3.
Answer: B and D
Suppose you have a large coffee can full of pennies. How can you estimate how much money that can contains without counting all the coins?
Answers
if you know how much a penny weighs then you can weigh any amount of pennies and take that weight and divide by the weight of one penny, to get how many there are without counting all the coins.
0.08 or 0.8 Bigger or smaller or is 0.08 bigger or less than 0.8
Answers
0.08 is bigger because the 8 is in the hundredths place while 0.8 the 8 is in the tenths place so 0.08 is bigger
a group of students attend a math club half the students are boys and 4/9 of the boys have brown eyes what fraction of the group are boys with brown eyes
Answers
from the whole group half the club are boys. fraction of boys from the whole class = 1/2 from this fraction, 4/9th of the boys have brown eyes therefore fraction of boys who have brown eyes = 4/9 of 1/2 the 'of' function is used to multiply
when multiplying fractions numerators are multiplied by numerators and denominators multiplied by denominators
4/18 can be simplified by dividing the whole number by a common number 4/18 divided by 2 = 2/9 the answer is 2/9 2/9 of the club are boys with brown eyes
4/9 * 1/2 = 4/18 = 2/9
So, the boys with brown eyes are 2/9 of all the students that attend the math club