Question

13. Estimate the following:
(i) 65 x 87 (ii) 239 x 543
(iii) 3459 x 35 (iv) 56,876 x 88​

Answer 1

Answer:

(i) 65×87=5655

(ii) 239×543=129777

(iii) 3459×35=121065

(iv) 56876×88=5005088

Answer 2

Answer:

1. 65 × 87 = 6,300

2. 239 × 543 = 1,00,000

3. 3459 × 35 = 1,20,000

4. 56,876 × 88 = 54,00,000