Math QA Review

The rule +42 is used to show the relationship between the position of a number in a pattern and the value of that number.

Which table shows this relationship?

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A number is shown below.

207.90

Which is another way to express this number?

• (2x100) + (7x1) + (9x0.1)

• (2x100) + (7x10) + (9x0.1)

• (2x100) + (7x10) + (9x0.01)

• (2x100) + (7x0.1) + (9x0.01)

Maggie read a total of 210 pages in 3 days.

• - On the first day, she read 98 pages.

• - On the second day and the third day, she read the same number of pages.

Which diagram shows a way to find p, the number of pages Maggie read on the third day?

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The list shows lengths of twelve pieces of yarn in inches.

19, 26, 21, 30, 24, 26, 31, 18, 27, 17, 21, 29

Which plot represents the data in the list?

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Write an equation that can be used for this array.

Joseph walked 5 miles on Saturday. If there are 5,280 feet in one mile, how many feet did Joseph walk on Saturday?

The table shows the distance of different trails in five different states.

Which lists shows these trails in order from shortest to longest trail?

• Grand Italian, Hokkaido, Tohoku, Chubu Hokuriku

• Chubu Hokuriku, Tohoku, Hokkaido, Grand Italian

• Chubu Hokuriku, Hokkaido, Tohoku, Grand Italian

• Chubu Hokuriku, Tohoku, Grand Italian, Hokkaido

A bakery sold 50,345 cupcakes over three months. In the first month, the bakery sold 17,106 cupcakes, and in the second month, the bakery sold 28,098 cupcakes.

Which equation can be used to find x, the number of cupcakes the bakery sold in the third month?

• x = 50,345 - 17,106 - 28,098

• x = 17,106 + 28,098

• x = 28,098 - 17,106

• X = 50,345 + 17,106 + 28,098

Which number does NOT make the number sentence true?

• 804,960

• 904,609

• 804,609

• 805,428

The models represent four numbers.

Which list shows these numbers in order from least to greatest?

• 1.26, 1.3, 1.2, 1.33

• 1.2, 1.26, 1.3, 1.33

• 1.26, 1.2, 1.3, 1.33

• 1.33, 1.3, 1.26, 1.2