Question 14 Marks
The screen resolution of a digital screen is measured by the number of pixels present on the screen. More pixels means a sharper display. Aisha's computer screen measures $ 1920 \times 1080$ pixels and Naisha's computer screen measures $3840 \times 2160$ pixels. Based on the information, answer the following questions.
$(a)$ Rounded off the product of pixels on Aisha's computer screen to the nearest lakh.
$(b)$ Estimate the number of pixels that are displayed on Naisha's computer screen to the largest place value.
$(a)$ Rounded off the product of pixels on Aisha's computer screen to the nearest lakh.
$(b)$ Estimate the number of pixels that are displayed on Naisha's computer screen to the largest place value.
Answer
View full question & answer→$(i)\ 2100000$
$(ii)\ 8000000$
$(ii)\ 8000000$