Macy spent 2 hours working on homework. She spent 1/4 of that time working on math.
How much time did Macy spend on her math homework?

1/2 h or 30 min

Step-by-step explanation:

2 h * 1/4 = 2/4 = 1/2 h or 30 min

answer: what statements

step-by-step explanation if you write the statements down then i could you.

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870