Free Printable hardest math questions

1.

415255 × 15 √(5458)=?

a)

75937.59858489480538540305835843808545805845830840580480850480804840930585030485085048548

b)

9727917.3084234823

c)

460174866.639

d)

837573645464.8436785753658546465745487565465574548

2.

9445555 × 21 sin(55) cos(545555) √(55555)=?

a)

-5483.8338

b)

-7139732837.272727

c)

-379821808038

d)

-7305734024.87

3.

554652 tan(52222)π × 55555=?

a)

-464647365

b)

-80660600321.1

c)

-37432232434

d)

-32794737493722

4.

(+6)+(+7)

a)

13

b)

-13

c)

1

d)

-1

5.

$\tan45\degree$

a)

$1$

b)

$\sqrt{3}$

c)

$\frac{1}{\sqrt{3}}$

d)

$\frac{1}{\sqrt{2}}$

6.

$\cos60\degree$

a)

$\frac{1}{2}$

b)

$\frac{\sqrt{3}}{2}$

c)

$\frac{1}{\sqrt{2}}$

d)

$\sqrt{3}$

7.

sinA＝？

a)

b)

c)

d)

8.

1+(5-8)

a)

-3

b)

-2

c)

-1

d)

2

9.

(4+2)×9

a)

22

b)

34

c)

54

d)

64

10.

832*11

a)

9152

b)

9162

c)

9252

d)

9262

11.

a)

210

b)

35

c)

21

d)

840

12.

a)

210

b)

35

c)

21

d)

840

13.

\tan\theta

の値を求めよ

a)

$\frac{12}{37}$

b)

$\frac{35}{37}$

c)

$\frac{12}{35}$

d)

$\frac{35}{12}$

hardest math questions

Total questions: 13

Worksheet time: 17mins

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