SIMPLIFY 1/4 × 1/3 - 1/5× 1/4 + 1/4 × 1/6

3/40

Step-by-step explanation:

1/4x1/3= 1/12   1/5x1/4= 1/20   1/4x1/6= 1/24

LCM= 120 so 10/120-6/120+5/120= 9/120=3/40

answer:  

step-by-step explanation:

odd numbers are only divisible by 1 and itself.

even numbers are divisible by more than 1 and itself.

for example 6 is even because it is divisible by more than 1 and its self. 1 x 6= 6 ; 2 x 3= 6

and 7 is odd because only 7 x 1 equals seveb

step-by-step explanation: