Question

47 thousands 15 hundreds 21 tens is the same as ____?
a, 48710 b. 48170 c. 48107 d. 48000

Answer 1

your questions answer is d. 48000

Answer 2

Given,

The expanded form of the main number is = 47 thousands 15 hundreds 21 tens

To find,

The main number from the expanded form.

Solution,

First of all, we have to separately calculate the numerical values of each of the elements of the expanded form of the given number. At last, we can add those elements to form the final number.

Thousand's element = 47×1000 = 47000

Hundred's element = 15×100 = 1500

Ten's element = 21×10 = 210

Final number = Thousand's element + Hundred's element + Ten's element = 47000+1500+210 = 48170

Hence, the final number will be 48170 (option b).