Latihan Olimpiade Matematika Bhs Inggris A.1
1. Round t o t h e nearest
hundredth.
2. W r i t e t h e product
i n simplest form.
7.20631
4. S i m p l i f y .
3. Subtract.
27.03
-
15.234
5. W r i t e t h e d i f f e r e n c e
i n simplest form.
3(5 + 8.2
- 4)
. Two
angles are supplementary. The mea-
7. S i m p l i f y .
-2 a(-5
6. S i m p l i f y .
+ 7)
9. What i s t h e perimet e r o f the r i g h t
triangle?
sure o f one i s t w i c e
t h e measure o f t h e
other. What i s t h e
number o f degrees i n
t h e measure o f t h e
greater angle?
10. Write t h e simplest
common f r a c t i o n which
names t h e same number.
11. What i s t h e range o f
t h e s e t o f scores?
12. I f 5! means
5 * 4 * 3 * 2 * 1 , what
i s value o f 6!?
13. Simp1 i f y .
14. I f x = 2 and y = 5
f i n d t h e value o f
3x
- y..
15. If B is one third
of the distance from
A to C, find the
number associated
with B.
16. Simplify the expression.
17. Solve for n.
18. What is 45% of 32?
19. Solve for n.
20. Find the sum.
2n + 3
=
17
21. How many integers
satisfy both
inequal i ties?
n>O
and n + 3
hundredth.
2. W r i t e t h e product
i n simplest form.
7.20631
4. S i m p l i f y .
3. Subtract.
27.03
-
15.234
5. W r i t e t h e d i f f e r e n c e
i n simplest form.
3(5 + 8.2
- 4)
. Two
angles are supplementary. The mea-
7. S i m p l i f y .
-2 a(-5
6. S i m p l i f y .
+ 7)
9. What i s t h e perimet e r o f the r i g h t
triangle?
sure o f one i s t w i c e
t h e measure o f t h e
other. What i s t h e
number o f degrees i n
t h e measure o f t h e
greater angle?
10. Write t h e simplest
common f r a c t i o n which
names t h e same number.
11. What i s t h e range o f
t h e s e t o f scores?
12. I f 5! means
5 * 4 * 3 * 2 * 1 , what
i s value o f 6!?
13. Simp1 i f y .
14. I f x = 2 and y = 5
f i n d t h e value o f
3x
- y..
15. If B is one third
of the distance from
A to C, find the
number associated
with B.
16. Simplify the expression.
17. Solve for n.
18. What is 45% of 32?
19. Solve for n.
20. Find the sum.
2n + 3
=
17
21. How many integers
satisfy both
inequal i ties?
n>O
and n + 3