Question

4. Estimate
a. 4757 +12 843
b. 13,248-9873
c.4329×247
d.1234×678​

Answer 1

Answer:

heya mate ☺

$(a)4757 + 12843 \\ = 17600 \\ (b)13248 - 9873 \\ = 3375 \\ (c)4329 \times 247 \\ = 1069263 \\ (d)1234 \times 678 \\ = 836652$

✏ hope it helps u ✏