Transcript Slajd 1

„Maths
In
English”
Part two
Exercise 1
Which mathematical
operation is the
sum:
a)5×25 b)5+25
c)25÷5
d)25-5
Exercise 2
Which number is
the biggest?
a)12°
b)13-6
c) 6
d) 5
Exercise 3
Which number isn’t
a natural number:
a) 0,5
b) 2
c) 1876
d) 1
Exercise 4
The sum of numbers
1 6/7 and 5/7 is:
a) 2 4/7
b)19/7
c)1 11/14
d)25/14
Exercise 5
One side of the rectangle
has 24 cm, and the other
one is four times shorter
than it. The ground of the
rectangle is
a)96 cm2
b) 480 cm2
c) 6 cm2
d) 144 cm2
Exercise 6
The difference of
numbers 2 and 5/8
is:
a) 6/4
b) 11/8
c) 1 5/8
d) 12/4
Exercise 7
If we add 3 1/6
to a certain
number, we will
get 5 1/3. What
is that number?
Exercise 8
The square area
equals 81 cm2.
Calculate the
perimeter of the
square.
Exercise 9
What form in
Roman numerals
has got the number
1926 ?
Exercise 10
Write fraction
4 3/4 as a decimal
fraction.
Exercise 11
Write fraction
0,13
as a vulgar
fraction.
Exercise 12
Calculate how long is a
waybetween town A and
town B,
if it is a 4 cm long
segment on a map, and the
map is in the scale of
1:5 000
Exercise 13
What is the least
common multiple of
numbers 8 and 12?
Exercise 14
Give the inverse of
the number 3 2/3.
Exercise 15
Complete the
missing/lacking digit
to make the number
51_2 divisible by 3.
Exercise 16
A rectangular garden
is 12 m long, and its
width is 8 m shorter.
Calculate the garden
area in the scale of
1:10.
Exercise 17
The sum of all
lengths of a cube’s
sides equals 120 cm.
How long is one
side of the cube?
Exercise 18
Give a number
100 000 times
greater than
0,15.
Exercise 19
The sum of three
next natural
numbers is 33.
What are the
numbers?
Exercise 20
How much is 1/3 of
quotient of numbers:
60 and 5 ?
Exercise 21
Fill in the right
decimal fractions.
__ < 1/2 < __
Exercise 22
The sum of three next
odd numbers is 39.
What are the
numbers?
Exercise 23
Dimentions of the
cuboid are : 10 cm,
8 cm and 6 cm.
Give the sum of the
length of all its
sides
.