2,060,725 - 4(237,498) = amount left in savings account.
2,060,725 - 949,992 = 1,110,733 ⇒ amount left
Round off the total savings before withdrawal, what is left and the total amount withdrawn to the largest place value:
2,060,725 ⇒ 2,000,000 (total amount before withdrawal)
1,110,733 ⇒ 1,000,000 (total amount left, half of the total savings
949,992 ⇒ 1,000,000 (total amount withdrawn, which is half of the
total savings before withdrawal)
1) 1,110,733 - left of his savings
2) Yes, he withdrew almost half of his savings.
949,992 rounded off to highest place value is 1,000,000
3) The amount withdrawn is half of the savings. By rounding off all the values (see above solution), the amount withdrawn (see answer item 2) is almost half of the total savings before any withdrawal took place.