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Math

共有 85 道题

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单选题

题目列表

单选题

Simplify by adding like terms

Normal

35

0

单选题

Find x,

Normal

13

0

单选题

A base of a right solid whose height is 26 centimeters is shown. Find the surface area of the solid....

Normal

11

0

单选题

Circle of radius 2 is roling around a circle A of radius 10 without slipping until it returns...

Function Hard AMC8

318

0

单选题

a positive integer is randomly selected from all positive integers 1 to 300 inclusive that are multi...

Calculation Normal AMC8

342

0

单选题

There are 120 different five digit numbers that can be constructed by putting the digits 1,2,3,4 and...

Calculation Hard AMC8

305

0

单选题

An equilaterial triangle and a regular hexagon have qual areas. If the perimenter of the hexagon is...

Calculation Normal AMC8

300

0

单选题

Let R be a set of nine distinct integers. Six of the elements of the set are 5, 6, 7, 9, 12, and 17....

Calculation Normal AMC8

269

0

单选题

What is the Correct Ordering of the numbers in increasing order: 7/13, 9/17, 5/29. Referred to as A,...

AMC8 Easy Calculation

211

0

单选题

What is the smallst positive interger that is neighter prime nor sq and that has no prime factor les...

Easy Calculation AMC8

221

0

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Calculation Function Exponentiation

Difficulty

Very-Hard Hard Normal Easy Very-Easy

PastExam

AMC10 AMC8