90 + 50 = 140
140 - 7 = 133
130 - 140
Answer: You can multiply the numerator and the denominator by 2.
Step-by-step explanation:
Equivalent fractions are those fractions that represent the same number.
To find an equivalent fraction of a determined fraction, you need to multiply the numerator and the denominator by the same number.
Knowing the fraction , where the numerator is 1 and the denominator is 4, you can multiply each one (the numerator and the denominator) by 2 to obtain an equivalent fraction.
Then:
Answer: B
Step-by-step explanation:
510 divided by 2 = 255 divided by 85 is 3