Question

Write the following numbers in the form of 10k + a.

(I) 194 (ii) 768 (iii) 2438
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Answer 1

Step-by-step explanation:

1. 10k+a where k=19,a=4

190+4=194

2. 10k+a. where k=76, a=8

760+8=768

3. 10k+a= where k=243, a=8

2430+8=2438

Answer 2

Answer:

1. 10 × 19 + 4

2. 10 × 76 + 8

3. 10 × 243 + 8