1. 1/2 x 4/7 = 2. 2/3 x 1/6=
3. 1/4 divided by 3/8 =

please show the answer and the steps u did please

1=2/7 ,2=1/9 ,3=2/3

Step-by-step explanation:

answer

1. 1/2 x 4/7 = 2/7

2. 2/3 x 1/6 =  1/9

3. 1/4 divided by 3/8 = 2/3

Step-by-step explanation:

1/2 x 4/7

All you have to do, is multiply from across

1*4/ 2*7

4/14 = 2/7 when it's simplified ( i divided them by 2, the numerator and denominator)

2/3 x 1/6

same as usual, multiply from across

2*1/3*6

2/18 = 1/9 when it's simplified ( i divided them by 2, both the numerator and denominator)

1/4 ÷ 3/8

KCF = Keep Change flip

Keep the 1/4

Change the division side to multiplication

Flip the 3/8 to it's reciprocal ( 8/3)

1/4 × 8/3

Now multiply from across

1*8/4*3

8/12 = 2/3 when simplified ( divided them by 4, the numerator and denominator)

Hope this helped!

0.0076, if you meant 4.125 divided by 0.03125 it would be 132

step-by-step explanation:

first you have to move the decimal in 0.03125 over until its behind the 5 which is 5 places over. now the number is 3125

then you have to move the decimal in 4.125, 5 places over. now the number is 4,112,500.

now you divide like you would normally would and get 0.0076

i believe it is 0.1m because the measurement of 30.4m limits how precise you can be

you can only be as precise as the least precise measurement