Счислительными. b) the twenty – fifth of may 2) they’ve got flat (17) on (6) floor in house (123). с) seventeen, the sixth, one hundred and twenty – three 3) catherine (2) put a monument to peter (1) in st. petersburg. a) the second, the first 4) (3) song will certainly become a hit. b) the third 5) the flight (579) starts at (6) sharp. a) five hundred and seventy – nine, six b) the five hundred and seventy – ninth, the sixth c) five hundred and seventy – ninth, six 6) 6028477 (phone number) a) sixty twenty-eight forty-seven and seven b) six oh two eight four double seven c) six oh two eight four seven seven 7) in 1995 a) one thousand nine hundred and ninety – five b) one double nine five c) nineteen ninety – five 8) 7, 346 a) eight three four six b) eighty three forty – six c) eight thousand three hundred and forty – six 9) 12. 705 a) twelve point seven nought five b) twelve point seven oh five c) twelve thousand seven hundred and five 10) ⅞ % a) seven eighths per cent. b) seven eighth per cent. c) seventh eighth per cent 11) in the jungle we were attacked by (1000) of mosquitoes. a) one thousand b) thousands c) a thousand 1) 5,241,986 11) in 22 june, 1941 2) 3 ¼ 12) 12 + 18 = 40 3) 27.014 13) 70 – 47 = 23 4) 5³ 14) 3 ∙ 5 = 15 5) 40 % 15) 72 : 9 = 8 6) ⅞ 16) in 2015 7) 25 may, 1800 17) + 30 centigrade 8) 3 – 0 (the result in a football match) 18) flight number 394 9) – 20 centigrade 19) 5,241,984 10) 250-39-77 (phone number) 20) house 81

2) They’ve got flat (17) on (6) floor in house (123). 
 seventeen, the sixth, one hundred and twenty – three
3) Catherine (2) put a monument to Peter (1) in St. Petersburg.
a) the second, the first
4) (3) song will certainly become a hit.
b) the third
5) The flight (579) starts at (6) sharp.
a) five hundred and seventy – nine, six
6) 6028477 (phone number)
b) six oh two eight four double seven
7) in 1995
c) nineteen ninety – five
8) 7, 346
c) eight thousand three hundred and forty – six
9) 12. 705
a) twelve point seven nought five 
10) ⅞ %
b) seven eighth per cent.
11) In the jungle we were attacked by (1000) of mosquitoes.
b) thousands

1) 5,241,986  five million two hundred and forty-one thousand nine hundred and eighty-six
11) in 22 June, 1941  June twenty second . ninteen fourty one
2) 3 ¼ three and one fourth 
12) 12 + 18 = 40 twelve plus eighteen is fourty
3) 27.014 twenty seven point zero one four
 13) 70 – 47 = 23 seventy minus fourty seven equals  twenty three4) 5³ five cubed
 14) 3 ∙ 5 = 15  three fives is fifteen
5) 40 % fourty per sent
 15) 72 : 9 = 8  seventy two divided by nine equals  eight 
6) ⅞  seven eighth
16) in 2015 two thousand fifteen
7) 25 May, 1800 May twentieth . eighteen hundred
17) + 30 plus thirty
8) 3 – 0 (the result in a football match) three nil
 18) flight number three nine four
9) – 20 Centigrade minus twenty 
19) 5,241,984 five million two hundred and forty-one thousand nine hundred and eighty-four10) 250-39-77 two five oh three nine double seven
 20) house 81 eighty secoond