Sort:  

It depends on the mathematical subject. If it is algebra then you will need to know how to add, subtract, mutiply, and divide, even by decimals.

You have said right.

Coin Marketplace

STEEM 0.21
TRX 0.14
JST 0.030
BTC 67888.24
ETH 3518.05
USDT 1.00
SBD 2.71