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Decimals | Decimals Exercise 3.1

Question 1

Find the product:

(i) 4.74 × 10

(ii) 0.45 × 10

(iii) 0.0215 × 10

(iv) 0.0054 × 10

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(i) Given 4.74 × 10

Here we have to do normal multiplication with shifting the decimal point by one place

to the right

Therefore 4.74 × 10 = 47.4

(ii) Given 0.45 × 10

Here we have to do normal multiplication with shifting the decimal point by one place

to the right

Therefore 0.45 × 10 = 4.5

(iii) Given 0.0215 × 10

Here we have to do normal multiplication with shifting the decimal point by one place

to the right

Therefore 0.0215 × 10 = 0.215

(iv) Given 0.0054 × 10

Here we have to do normal multiplication with shifting the decimal point by one place

to the right

Therefore 0.0054 × 10 = 0.054

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Our top 5% students will be awarded a special scholarship to Lido.

subject-cta

Question 1

Find the product:

(i) 4.74 × 10

(ii) 0.45 × 10

(iii) 0.0215 × 10

(iv) 0.0054 × 10

Looking to do well in your science exam ? Learn from an expert tutor. Book a free class!

(i) Given 4.74 × 10

Here we have to do normal multiplication with shifting the decimal point by one place

to the right

Therefore 4.74 × 10 = 47.4

(ii) Given 0.45 × 10

Here we have to do normal multiplication with shifting the decimal point by one place

to the right

Therefore 0.45 × 10 = 4.5

(iii) Given 0.0215 × 10

Here we have to do normal multiplication with shifting the decimal point by one place

to the right

Therefore 0.0215 × 10 = 0.215

(iv) Given 0.0054 × 10

Here we have to do normal multiplication with shifting the decimal point by one place

to the right

Therefore 0.0054 × 10 = 0.054

Our top 5% students will be awarded a special scholarship to Lido.

subject-cta
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