Maya is estimating the product of 88 and 12. Which statements are true? Check all that apply.

If she rounds both values to the nearest ten, her estimate will be 800.

If she rounds both values to the nearest ten, her estimate will be 900.

If she rounds 88 to the nearest hundred and 12 to the nearest ten, her estimate will be 1,000.

If she rounds both values to the nearest ten, her estimate will be 1,600.

If she rounds 88 to the nearest hundred and 12 to the nearest ten, her estimate will be 2,000.

Question

Mathematics

Esmeralda Maynard

8 January, 14:02

Maya is estimating the product of 88 and 12. Which statements are true? Check all that apply.

If she rounds both values to the nearest ten, her estimate will be 800.

If she rounds both values to the nearest ten, her estimate will be 900.

If she rounds 88 to the nearest hundred and 12 to the nearest ten, her estimate will be 1,000.

If she rounds both values to the nearest ten, her estimate will be 1,600.

If she rounds 88 to the nearest hundred and 12 to the nearest ten, her estimate will be 2,000.

+5

Answers (2)

Know the Answer?

Ross Wise · Answer 1

Only the following two statements are true:

"If she rounds both values to the nearest ten, her estimate will be 900. "

"If she rounds 88 to the nearest hundred and 12 to the nearest ten, her estimate will be 1,000. "

Step-by-step explanation:

"If she rounds both values to the nearest ten, her estimate will be 800."

90 * 10 = 900. Statement above is false.

"If she rounds both values to the nearest ten, her estimate will be 900. "

90 * 10 = 900. Statement above is true.

"If she rounds 88 to the nearest hundred and 12 to the nearest ten, her estimate will be 1,000. "

100 * 10 = 1,000. Statement above is true.

"If she rounds both values to the nearest ten, her estimate will be 1,600. "

90 * 10 = 900. Statement above is false.

"If she rounds 88 to the nearest hundred and 12 to the nearest ten, her estimate will be 2,000."

100 * 10 = 1,000. Statement above is false.

Calvin Stanton · Answer 2

Answer: If she rounds both values to the nearest ten, her estimate will be 900.

If she rounds 88 to the nearest hundred and 12 to the nearest ten, her estimate will be 1,000.

Step-by-step explanation:

The numbers we have are 88 and 12.

If we round 12 to the nearest thent, as 2 is less than 5, we round down, so we have 10.

If we round 88 to the nearest tenth, as 8 is bigger than 5, we round up, so we have 90

If we round 88 to the nearest hundred, as 88 is bigger than 50, we round up, so we have 100.

Then the correct options are:

If she rounds both values to the nearest ten, her estimate will be 900. (90*10 = 900)

and

If she rounds 88 to the nearest hundred and 12 to the nearest ten, her estimate will be 1,000. (beause 10*100 = 1000)