Download Приложение 1 Cardinal Numerals 2. Choose the right answer and

Приложение 1
Cardinal Numerals
2. Choose the right answer and match it.
1. Seventeen ... thirteen equals two hundred and twenty-one.
a) times (multiplied by)
b) divided by
c) minus
d) plus
2. Eighty-one ... thirty-three equals forty-eight
a) times (multiplied by)
b) divided by
c) minus
d) plus
3. One thousand and six ... twenty-five equals eighty-one.
a) times (multiplied by)
b) divided by
c) minus
d) plus
Приложение 2
Ordinal Numerals
3. Fill in the empty columns.
Cardinal Numerals
one
seventy-two
Ordinal Numerals
the fifth
twenty-three
the thirteenth
ninety-six
4. Number the days of the week.
....................... Tuesday
....................... Wednesday
....................... Monday
................... ... Thursday
...................... Saturday
................... ... Sunday
....................... Friday
Приложение 3
Common and Decimal Fractions
4. Match the numbers and the way of their reading.
A. 1. ¾
2. 5.68
3. 7 ½
4. 2.2%
a) three quaters
b) two point two per cent
c) five point six eight
d) seven and a half
1. …… 2. …… 3. ……. 4. ……
B. 1. 60% a) one third
2. 2.87 b) three and a half
3. 1/3 c) two point eight seven
4. 3 ½ d) sixty percent
1. …… 2. …… 3. ……. 4. ……
5. Write these words as numbers.
three and five sixths
.........................
ninety-three per cent
.........................
a thousand and nine
.........................
one thousand seven hundred
.........................
eighteen hundred
.........................
Приложение 4
Ohm’s Law
6. Solve the following problems using the formulas of Ohm’s Law and write
them with the solution.
1. How much is the current in the circuit if a 60-volt source is connected to a
resistance of 1,600 ohms?
………………………………………………………………………………..
2. How much is the voltage in a circuit having a current equal to 25 amps, if a
25- ohm resistance is connected to it?
…………………………………………………………………………………
3. A 70.35-ohm resistance is connected to the circuit. How much is the voltage if
the current equals 4.5 amp?
………………………………………………………………………………….
Приложение 5
Cardinal Numerals
1. Complete the puzzle. Write these numbers in words.
1
10
11
12
2
20
3
90
4
40
5
50
16
7
F
S
F
13
8
T
N
V
W
O
Y
T
E
E
Y
F
L
R
T
N
T
Y
Приложение 6
431
379
79
100
237
3497
780
563
4892
7065