25 + 25 + 25 + 25 + 25 + 25 + 25 = ?
Here 25 is repeatedly added 7 times.
Hence this is the same as 25 x 7
3 2 5X 7–––– 175–––––
Add :
1125+225+725
75×75+2×75×25+25×25 is equal to
Which of the following is not true? A.13×25 = 25×13 B. 13÷25 = 25÷13 C. 13+25= 25+13 D. −13 +25 = 25+(−13)
Can we write 25 1/25 as 25+ 1/25