Question

Round 7.122 to the nearest tenth

Answer 1

Nearest tenth place can be done with the given decimals.

Inorder to round a number to the nearest tenth , first look at the next place value to the right (the hundredths). If it's 4 or less, just remove all the digits to the right. If it's 5 or greater, add 1 to the digit in the tenths place, and then remove all the digits to the right.

From the government given number the value in the hundredth palce is less than or equal to 5 , so we can write as:

Answer : 7.12