Rewrite the following equation as 12 * 2 = 3 * 8 1.5 * 12 = 20 * 0.9

Rewrite the following equation as 12 * 2 = 3 * 8 1.5 * 12 = 20 * 0.9

12*2=3*8
12:3=8:2
1.5*12=20*0.9
1.5:20=0.9:12
[questions are welcome]

How much is 3 out of 8 minus 0.125 times 4 out of 13

1 in 13

If 1.2 times 0.4 equals 0.8 times 0.6, write two different ratios

6:2=4:3

0.8 is equal to 1.2?

0.8 to 2 / 3 equals 1.2

What is 252 times 0.9

226.8

What is 100 times 9?

900, primary school mathematics

How many times 0.6 is 0.8 times 0.9? How many times 0.6 is 0.8 times 9
How many times 0.6 is 0.8 times 0.9? How many times 0.6 is 0.8 times 9? How many times 0.6 is 8 times 0.9

0.12
one point two
one point two

How much is 8.5 times 800?

（8.5/100）×800
=8.5×8
=68

There are 380 pear trees in the orchard, 40 less than twice as many as apple trees. How many apple trees are there in the orchard

Solution: suppose there are x apples
2x-40=380
2x=380+40
x=420÷2
x=210

There are 360 pear trees and apple trees in the orchard, of which the number of apple trees is 20% of the number of pear trees. How many apple trees and pear trees are there?

360 (1 + 20%), = 360 △ 1.2, = 300 (trees); 360-300 = 60 (trees); answer: there are 60 apple trees and 300 pear trees