To solve basic math operations — and more complicated ones down the road — kids need problem-solving skills and number sense. Number sense is the ability to understand what numbers mean, how they ...

Hyderabad: In Telangana’s Khammam district, only 21.5 per cent of youth aged 14-16 and 18 per cent of females aged 17- 18 can solve basic division problems, according to the Annual Status of Education ...