Two-Digit Numbers in WordsOnline version Decode two-digit numbers written in words. by Arnab Biswas 1 What number is written as 'ten'? a 20 b 11 c 99 d 10 2 What number is written as 'fifteen'? a 25 b 16 c 15 d 14 3 What number is written as 'twenty-one'? a 21 b 31 c 20 d 22 4 What number is written as 'thirty-four'? a 34 b 44 c 35 d 24 5 What number is written as 'forty-nine'? a 40 b 49 c 39 d 59 6 What number is written as 'sixty-six'? a 56 b 76 c 66 d 65 7 What number is written as 'seventy-eight'? a 70 b 79 c 78 d 88 8 What number is written as 'eighty'? a 85 b 70 c 81 d 80 9 What number is written as 'ninety-two'? a 93 b 92 c 90 d 91 10 What number is written as 'thirteen'? a 12 b 14 c 13 d 15