2 ones + 7 tenths =1 one +........... tenths

Write each of the following as decimals: Five ones and 4 tenths Twenty and one-tenths

Write each of the following as decimals: Three tenths Two ones and five tenths Thirty and one tenths twenty two and six tenths One hundred, two ones and three tenths

1. Write each of the following as decimals: (i) Three tenths (ii) Two ones and five tenths (iii) Thirty and one tenths (iv) Twenty two and six tenths (v) One hundred, two ones and three tenths 2. Write each of the following as decimals: (1) 30+ 6+ 2 (ii) 700 + 5+7 10

Write each of the following as decimals : (a) Two ones and five-tenths (b) Thirty and one- tenth

Find the number : (a) 8 thousands 8 ones 3 tenths 9 hundredths (b) 4 thousands 7 ones 5 tenths 6 hundredths (c) 6 hundreds 9 tens 8 tenths 4 thousandths (d) 3 tens 7 ones 6 hundredths 8 thousandths (e) 4 hundreds 5 tens 1 one 9 hundredths

3 Hundredths + 3 tenths = _______

A tuning fork of frequency 90 Hz is sounded and moved towards an observer with a speed equal to one - tenth the speed of sound. The note heard by the observer will have a frequency

Write each of the following as decimals : Two tens and nine-tenths

If an observer moves towards a stationary source of sound with a velocity of one tenth the velocity of sound, then the apparent increase in frequency will be