Question

Question9: Estimate and solve to the nearest tense
(0)319 +178 () 587 - 222 (1) 623 ÷199 (iv) 156 x 450 (V) 146× 51
Question 10: Estimate and solve to the nearest thousands:
(1) 5786 +2126 (1) 7123 - 3678 (iii) 9116÷2716 (iv) 15214÷3317
(v) 240265÷2436
Question 11: Estimate the product to the nearest hundreds:
(1) 11×39 (ii) 77 × 24 (1) 310×299 (iv) 516× 372 (v) 476× 246​

Answer 1

Answer:

sorry I didn't know that answer