Please do it fast*2. Estimate the following products rounding the firs

1.	Please do it fast2. Estimate the following products rounding the first number up and second number down: (i) 57 × 63(ii) 97 × 73(iii) 55 × 85(iv) 48 × 83
Answer» ANSWER: i-60×60=1200 ii-100×70=7000 *iii-60×90=5400 iv-50×80=4000 This* is *your* *answer* !!!!!

Please do it fast2. Estimate the following products rounding the first number up and second number down: (i) 57 × 63(ii) 97 × 73(iii) 55 × 85(iv) 48 × 83

Answer»

ANSWER:

i-60×60=1200

ii-100×70=7000

iii-60×90=5400

iv-50×80=4000

This is your answer !!!!!

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Please do it fast*2. Estimate the following products rounding the first number up and second number down:* (i) 57 × 63(ii) 97 × 73(iii) 55 × 85(iv) 48 × 83​

This is your answer !!!!!

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Please do it fast2. Estimate the following products rounding the first number up and second number down: (i) 57 × 63(ii) 97 × 73(iii) 55 × 85(iv) 48 × 83