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Questions in Grade Middle-school

[Answered] What is the greatest common factor of 78 and 27?

[Answered] What is the greatest common factor (GCF) of 54 and 90?

[Answered] What is the least common multiple (LCM) of the following pairs of numbers? A. 13 and 20 B. 11 and 13 C. 17 and 7 D. 17 and 8

[Answered] What are three fractions equivalent to 1.7?

[Answered] Approximate five irrational numbers to two decimal places.

[Answered] What is [tex]1.0395 \times 10^9[/tex] in standard notation?

[Answered] What percent of 240 is 32?

[Answered] Convert \(\frac{11}{50}\) into a decimal.

[Answered] How do you choose the denominator when writing 0.63 as a fraction?

[Answered] Convert \(\frac{35}{20}\) into a decimal.