Numbers and Operations

Practice Questions

ISEE Upper Level Mathematics Achievement › Numbers and Operations

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1

Simplify:

$(6a^3)(\frac{1}{3}a^2)$

2

Simplify:

$(x^{2\sqrt{2}})^{3\sqrt{2}}$

3

Simplify the following expression:

$\frac{16r^{19}}{8r^6}$

4

Simplify:

$(x^{2\sqrt{2}})^{3\sqrt{2}}$

5

Simplify the following expression:

$\frac{16r^{19}}{8r^6}$

6

Which of the following numbers is prime?

7

Add all of the prime numbers between 20 and 40.

8

Evaluate:

$\frac{4x^2(x^3)^{3}}{8x^7}$

9

Simplify:

$(6a^3)(\frac{1}{3}a^2)$

10

Which of the following numbers is prime?

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