Question

(i) 2 5. Write each of the following numeral as a decimal : 7 3 15 (ii) 43 (iii) 6 10 10 100 123 37 8 (vi) 4 (vii) 10 1000 1000 1000 (u) 5​

Answer 1

Answer:

(i) 67.83

= 6 tens + 7 ones + 8 tenths + 3 hundredths

= 60 + 7 + 8/10 + 3/100

(ii) 283.61

= 2 hundreds + 8 tens + 3 ones + 6 tenths + 1 hundredths

= 200 + 80 + 3 + 6/10 + 1/100

(iii) 24.675

= 2 tens + 4 ones + 6 tenths + 7 hundredths + 5 thousandths

= 20 + 4 + 6/10 + 7/100 + 5/1000

(iv) 0.294

= 2 tenths + 9 hundredths + 4 thousandths

= 2 /10 + 9/100 + 4/1000

(v) 8.006

= 8 ones + 0 tenths + 0 hundredths + 6 thousandths

= 8 + 0/10 + 0/100 + 6/1000

Answer 2

Answer:

(i) 67.83

= 6 tens + 7 ones + 8 tenths + 3 hundredths

= 60 + 7 + 8/10 + 3/100

(ii) 283.61

= 2 hundreds + 8 tens + 3 ones + 6 tenths + 1 hundredths

= 200 + 80 + 3 + 6/10 + 1/100

(iii) 24.675

= 2 tens + 4 ones + 6 tenths + 7 hundredths + 5 thousandths

= 20 + 4 + 6/10 + 7/100 + 5/1000

(iv) 0.294

= 2 tenths + 9 hundredths + 4 thousandths

= 2 /10 + 9/100 + 4/1000

(v) 8.006

= 8 ones + 0 tenths + 0 hundredths + 6 thousandths

= 8 + 0/10 + 0/100 + 6/1000