Question

multiply decimals by 10. find 7.8 × 10. tens ones tenths hundredths 7 . 8 7 8 . ×10 complete the equation. 7.8 × 10 = 78 did you need to write a zero in the ones place of the product? yes no

Explanation:

Step1: Calculate 7.8×10

$7.8×10 = 78$

Step2: Check for zero in ones place

The product 78 has 8 in the ones place, so no zero is needed.

Answer:

78; no