Let us consider a number of the form
To convert 1.33333333333 as fraction we can write it as
1.33333333333 = 1 + 0.33333333333..........(1)
1 is the integer and the fractional part is 0.33333333333
for the sake of ease let us consider
On multiplying both sides by 10 in equation (2) we get
So from equation (1) we get
So the fraction for 1.33333333333 is
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The answer should be 1 1/3
explanation:
Step 1: Multiply the whole number by the denominator: 1 × 3 = 3.
Step 2: Add the product you got in Step 1 to the numerator: 3 + 1 = 4.
Step 3: Divide the sum from Step 2 by the denominator: 4 ÷ 3 = 1.333333.
Remark
Average Speed = Total distance divided by total time.
Total Time
2 hours + 3 hours = 5 hours. The total time is 5 hours.
Total Distance
d = rate * time
d1 = 40 km/hour * 2 hours = 80 km
d2 = 50 km/hour * 3 hours = 150 km
d = d1 + d2
d = 80 + 150 = 230 km
Average Speed
Av = Total distance / Total Time = 230 / 5 = 46 km/hr
An equation and the result is
A sandwich is a food that consist of vegetables, sliced cheese or meat, placed on or between slices of bread, or any dish wherein two or more pieces of bread serve as a container or wrapper for another food type. Some people think that a sandwich on square bread should be cut diagonally, so the sandwich halves are two triangles. Other people prefer to cut the sandwich straight down the middle to make two rectangles
By using a picture picture show how six people could share four sandwiches. then write an equation and solve.
We can draw the sandwiches showed in the shape of square, and then make 6 divides to each sandwich so we can share it to six people precisely.
According to the picture, each people get one part of every sandwich, then there are 4 whole sandwiches where each sandwiche have 6 parts. So,
Grade: 5
Subject: math
Chapter: sandwiches
Keywords: sandwiches, equation, picture, equation, people
-3 - 1 = -4; -3 + 1 = -2
44 - 1 = 43; 44 + 1 = 45
-97 - 1 = -98; -97 + 1 = -96
-78 - 1 = -79; -78 + 1 = -77
56 - 1 = 55; 56 + 1 = 57
95 - 1 = 94; 95 + 1 = 96
50 - 1 = 49; 50 + 1 = 51
8 - 1 = 7; 8 + 1 = 9
36 - 1 = 35; 36 + 1 = 37
-89 - 1 = -90; -89 + 1 = -88
-83 - 1 = -84; -83 + 1 = -82
-37 - 1 = -38; -37 + 1 = -36
-14 - 1 = -15; -14 + 1 = -13
86 - 1 = 85; 86 + 1 = 87
2 - 1 = 1; 2 + 1 = 3
-18 - 1 = -19; -18 + 1 = -17
6 - 1 = 5; 6 + 1 = 7
76 - 1 = 75; 76 + 1 = 77
96 - 1 = 95; 96 + 1 = 97
84 - 1 = 83; 84 + 1 = 83
Answer: The equation is $29 + x*$4.50 = $42.50, and the solution is x = 3
Step-by-step explanation:
The data we have is:
Gonzales has $42.50
He wants to buy:
a shirt that costs $29
some bracelets that cost $4.50 each.
The equation that we need to solve is:
Total cost = money that Gonzales has.
The cost is $29 + x*$4.50
where x is the number of bracelets he can buy.
The equation that we need to solve is:
$29 + x*$4.50 = $42.50
to solve it we must isolate x:
x*$4.50 = $42.50 - $29 = $13.50
x = 13.50/4.50 = 3
So we have that Mr. Gonzales can buy a total of 3 bracelets.