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BigorU [14]
4 years ago
10

What fractions in this list are less than 1/2? 3/6,7/15,4/9,5/8

Mathematics
1 answer:
Vedmedyk [2.9K]4 years ago
7 0
All we need to do is to find a common denominator for both 1/2 and the other numbers individually:

1/2 = 3/6 (so 3/6 is not less than 1/2 - both numbers are equal)
1/2 = 15/30 and 7/15 = 14/30 (so 7/15 is less than 1/2)
1/2 = 9/18 and 4/9 = 8/18 (so 4/9 is less than 1/2)
1/2 = 4/8 (so 5/8 is not less - it's greater than 1/2)

Answer: From the list above only <u>7/15 and 4/9</u> are less than 1/2.
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R500 in the ratio 12:9:4​
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Answer:

rs.500 will be distributed according to ratio 12:9:4

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4 years child will get→80₹

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Step-by-step explanation:

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3 years ago
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Answer:

2.4 cans cost 47.4

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Step-by-step explanation:

The lawn has trapezoidal shape, so find the area of the trapezoid using formula

A=\text{Midline}\times \text{Height}

In the diagram, ABED is rectangle, so BE = 12 m, thus ED = 20 m - 12 m = 8 m.

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ED^2+EC^2=CD^2\\ \\ED^2+8^2=17^2\\ \\ED^2=289-64\\ \\ED^2=225\\ \\ED=15\ m

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If you cannot buy 2.4 cans, you must buy 3 cans, then you'll pay

19.75\cdot 3=59.25

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