Mathematics & Science (optional block)

HCF of 6032 and 45?

HCF of 4264 and 27?

Remainder: 3618 ÷ 32?

LCM of 3193 and 7?

Remainder: 1374 ÷ 29?

4587 mod 9?

Remainder: 5454 ÷ 11?

HCF of 2360 and 44?

LCM of 5233 and 41?

1731 mod 9?

2071 mod 9?

LCM of 3125 and 46?

2819 mod 9?

HCF of 4128 and 19?

Remainder: 4638 ÷ 49?

HCF of 2632 and 17?

LCM of 1629 and 44?

Remainder: 3074 ÷ 43?

LCM of 1901 and 17?

LCM of 4553 and 44?

Remainder: 3006 ÷ 39?

2751 mod 9?

HCF of 1068 and 11?

LCM of 3805 and 43?

Remainder: 2258 ÷ 38?