Estimate the following products (by general rule):
a) 271 × 362271 × 362
(b) 5271 × 34115271 × 3411
(c) 32 × 48832 × 488
(d) 451 × 200451 × 200
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4
Answer:
a.35,575,736,742 (b)6.1337146 (c)762,560512 (d)1,808,600200
Step-by-step explanation:
- 362×271=98202
362271×98202=35,575,736,742(b).5,271×3411=17979381
17979381×34115271=6.1337146
c.488×32=15616
15616×48832=76560512
d.451×209=90200
90200×20051=1808600200
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Answer:
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