You can multiply a decimal with a whole number to find an exact answer. When an exact answer is not necessary, you can find an approximate product by estimating. To find a reasonable estimate using decimal numbers, round the decimal to the nearest whole number.
You can multiply a decimal with a whole number to find an exact answer. When an exact answer is not necessary, you can find an approximate product by estimating. To find a reasonable estimate using decimal numbers, round the decimal to the nearest whole number
step 1 round off first ech decimal number to to the nearest whole number(ones place)
step 2 if the number is 2.1 to 2.4 you have to rounds up and if the number is above to 5 you have to round up
Answers & Comments
Answer:
Estimating When Multiplying Decimals
You can multiply a decimal with a whole number to find an exact answer. When an exact answer is not necessary, you can find an approximate product by estimating. To find a reasonable estimate using decimal numbers, round the decimal to the nearest whole number.
Answer:
Estimating When Multiplying Decimals
Step-by-step explanation:
You can multiply a decimal with a whole number to find an exact answer. When an exact answer is not necessary, you can find an approximate product by estimating. To find a reasonable estimate using decimal numbers, round the decimal to the nearest whole number
step 1 round off first ech decimal number to to the nearest whole number(ones place)
step 2 if the number is 2.1 to 2.4 you have to rounds up and if the number is above to 5 you have to round up