hope so it will help, if so please mark me brainliest
Answer:
2/5+4/10
first find the LCM =10
Mytiply both numerator and denominator to have the denominator same value 2×2/5×2 + 4×1/10×1=
4/10 + 4/10 add numerator 8 / 10 both number divisible by 2 answer is 4/5
B = R - M
Step-by-step explanation:
1. R = M + B Subtract M
2. R - M = B
20%
14/70x100=20%
78 is 12% of what number
78 is 12% of c 650
c = 8
