5 divides by 2 is 2.5 I hope that hekos
Hello there!
The answer is C.
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Explanation:
The value of 7 in 75 is 70.
The value of 7 in 7.5 is 7
Now, we must find how many time 7 goes into 70
70/7 = 10
This means that The value of 7 in 75 is 10 times the value in 7.5
I hope I helped!
Let me know if you need anything else!
~ Zoe
Answer is 283
283 x 0.35 = 99.1
Complete question :
Jane is in charge of making a banner for the basketball game this Saturday. She measures how long the banner is before painting it. She finds it measures 10 meters.
Which measurement did Jane find?
Answer:
Length
Step-by-step explanation:
The length of measured object gives how long the object or material is. And it is usually measure in meters, feets, inches, centimeters and so on. In the scenario above, the measurement is given in meter unit. This means that, the length of the banner measured by Jane is 10 meters long.
A banner may be squared or rectangular in shape. Which ever shape it takes, the other dimension of the banner would be its wideness which is given by the measured width or breadth of the banner.
<span>1) Express the following ratios in the simplest form.
a) 150 : 400
</span>Solution : <span>
The given ratio is 150 : 400 = 150/400
The common factor of 150 and 400 is 50.
(150 ÷ 50)/ (400 ÷ 50) = 3/8 = 3 : 8.
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b) A dozen to score
</span>Solution : <span>
One dozen = 12 and one score = 20.
So, a dozen to score = 12/20 = 12 : 20.
(12 ÷ 4)/ (20 ÷ 4) [ As the common factor is 4]
= 3/5 = 3 : 5.
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c) 200 grams to 4 kg
</span>Solution : <span>
200 g to 4 kg
As both the quantities are in different units, first make their units same.
1kg = 1000 g
∴ 4 kg = 4000 g.
200 g to 4000 g = 200 / 4000
Common factor of 200 and 4000 is 200.
(200 ÷ 200)/(4000 ÷ 200) = 1/20 = 1 : 20.
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d) Sam earned $4000 and paid $500 as income tax and spent $1500 on household expenses. Find the ratio of : 1) income tax to income 2) household expenses to income 3) savings to earnings
</span><span>Solution </span><span>
Sam’s income = $4000
Income tax = $500
∴ income tax to income = 500/4000
(500 ÷ 500)/(4000 ÷ 500) = 1/8
Ratio of Income tax to income is 1 : 8
Expenses = $1500
∴ Household expenses to income = 1500/4000
(1500 ÷ 500)/ (4000 ÷ 500) = 3/8
Ratio of Household expenses to income = 3 : 8.
Savings = Income – (expenses + income tax)
Savings = 4000 – (1500 + 500) = $2000.
∴ Savings to earnings = 2000/4000
(2000 ÷ 2000)/(4000 ÷ 2000) = ½
Ratio of savings to expenses = 1 : 2.</span>
