2/5 x 3/4 i need help;-;

3/10

0,3

WORKING:

Factor the number: 4 = 2 × 2

= 2/5 × 3/2×2

Cross- cancel common factor: 2

= 1/5 × 3/2

1 × 3/ 5 × 2

Multiply the numbers: 1 × 3 = 3

= 3/5×2

= 3/10

=0,3

FINALLY ANSWER:

0,3

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^

the answer is 0.3175 hope that you ^w^

also you might actually want to put this picture up if you want people to solve it luckily i remember this question