Fill in the blanks: 3 . 69 = 3 + 6 □ + 9 □

Given, 3 . 69 Before the decimal point, the expanded form is the same as it is for whole numbers. After a decimal point, we can divide the digits starting from the decimal point with 10 , 100 , 1000 respectively. ∴ 3 . 69 = 3 + 0 . 6 + 0 . 09 = 3 + 6 10 + 9 100 Hence, the required answer is 3 + 6 10 + 9 100 .

Fill in the blank: 47 . 906 = 40 + □ + 9 10 + 6 □

Given, 47 . 906 Before the decimal point, the expanded form is the same as it is for whole numbers. After a decimal point, we can divide the digits starting from the decimal point with 10 , 100 , 1000 respectively. ∴ 47 . 906 = 47 + 0 . 9 + 0 . 006 = 40 + 7 + 9 10 + 6 1000 Hence, the required answer is 40 + 7 + 9 10 + 6 1000 .