Estimate the following
(a) 4170+5623 (to nearest 1000)
(b) 7560-5634 (to nearest 100)
(c) 49×68 (to nearest 10)
(d) 45÷19 (to nearest 10)
Answers
Answered by
2
Step-by-step explanation:
A. 4000 + 6000 = 10000
B. 7600 - 5700 = 1900
C. 50 * 70 = 3500
D. 50 / 20 = 2.5
Answered by
1
Answer:
A) 9793=9800
B) 1926=1900
C) 3332=3330
D) 2.3684=2
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