Question

mathworksheets.com
week of november 30

on a number line, what is the number that is 4 spaces right of -1?

(9 overline{) 71.1})

(\begin{array}{r} 104 \\ + 517 \\ hline end{array})

(\frac{???}{2} = 10)
what is the missing number?

(\frac{n}{3} = 6)
what is the value of n?

on a number line, what is the number that is 9 to the left of 3?

(6 overline{) 2.4})

(\begin{array}{r} 4 \\ 1 \\ 2 \\ + 2 \\ hline end{array})

(20n = 60)

rewrite (14 - 5)
using numbers: -5 and 14

change (\frac{2}{10}) to a decimal.

(\begin{array}{r} 32,067 \\ - 248 \\ hline end{array})

(\frac{n}{30} = 45)

Explanation:

Calculate number line positions

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Perform division and decimal conversion

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Solve basic arithmetic and algebraic equations

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Answer:

No.	Problem	Answer
2	\(71.1 \div 9\)	\(7.9\)
3	\(104 + 517\)	\(621\)
4	\(\frac{???}{2} = 10\)	\(20\)
5	\(\frac{N}{3} = 6\)	\(N = 18\)
6	On a number line, what is the number that is 9 to the left of 3?	\(-6\)
7	\(2.4 \div 6\)	\(0.4\)
8	\(4\frac{1}{2} + 2\)	\(6\frac{1}{2}\)
9	\(20n = 60\)	\(n = 3\)
10	Rewrite \(14 - 5\) using numbers: -5 and 14	\(14 + (-5) = 9\)
11	Change \(\frac{2}{10}\) to a decimal.	\(0.2\)
12	\(32,067 - 248\)	\(31,819\)
13	\(\frac{N}{30} = 45\)	\(N = 1350\)